diff options
author | Josh Suereth <joshua.suereth@gmail.com> | 2011-09-02 18:34:47 +0000 |
---|---|---|
committer | Josh Suereth <joshua.suereth@gmail.com> | 2011-09-02 18:34:47 +0000 |
commit | 9183117cb473712218565468f33b966437e5d3df (patch) | |
tree | 76338808e32013d85cb8e2b6f375f2435c6d4c38 /src/library | |
parent | 6d10bd53c5eaccd48197f8195472cdd480668783 (diff) | |
download | scala-9183117cb473712218565468f33b966437e5d3df.tar.gz scala-9183117cb473712218565468f33b966437e5d3df.tar.bz2 scala-9183117cb473712218565468f33b966437e5d3df.zip |
Some great AnyVal class hierarchy documentation...
Some great AnyVal class hierarchy documentation from Iain McGinniss. No
Review.
Diffstat (limited to 'src/library')
-rwxr-xr-x | src/library/scala/Boolean.scala | 5 | ||||
-rw-r--r-- | src/library/scala/Byte.scala | 452 | ||||
-rw-r--r-- | src/library/scala/Char.scala | 452 | ||||
-rw-r--r-- | src/library/scala/Double.scala | 242 | ||||
-rw-r--r-- | src/library/scala/Float.scala | 242 | ||||
-rw-r--r-- | src/library/scala/Int.scala | 452 | ||||
-rw-r--r-- | src/library/scala/Long.scala | 452 | ||||
-rw-r--r-- | src/library/scala/Short.scala | 452 | ||||
-rwxr-xr-x | src/library/scala/Unit.scala | 6 |
9 files changed, 2731 insertions, 24 deletions
diff --git a/src/library/scala/Boolean.scala b/src/library/scala/Boolean.scala index dd5439d537..be96377a21 100755 --- a/src/library/scala/Boolean.scala +++ b/src/library/scala/Boolean.scala @@ -10,8 +10,9 @@ package scala -/** `Boolean` is a member of the value classes, those whose instances are - * not represented as objects by the underlying host system. +/** `Boolean` (equivalent to Java's `boolean` primitive type) is a + * subtype of [[scala.AnyVal]], meaning that instances of `Boolean` are not + * represented by an object in the underlying runtime system. * * There is an implicit conversion from [[scala.Boolean]] => [[scala.runtime.RichBoolean]] * which provides useful non-primitive operations. diff --git a/src/library/scala/Byte.scala b/src/library/scala/Byte.scala index 8c598e044a..b9e36b0136 100644 --- a/src/library/scala/Byte.scala +++ b/src/library/scala/Byte.scala @@ -10,8 +10,9 @@ package scala -/** `Byte` is a member of the value classes, those whose instances are - * not represented as objects by the underlying host system. +/** `Byte`, a 8-bit signed integer (equivalent to Java's `byte` primitive type) is a + * subtype of [[scala.AnyVal]], meaning that instances of `Byte` are not + * represented by an object in the underlying runtime system. * * There is an implicit conversion from [[scala.Byte]] => [[scala.runtime.RichByte]] * which provides useful non-primitive operations. @@ -25,123 +26,568 @@ final class Byte extends AnyVal { def toFloat: Float = sys.error("stub") def toDouble: Double = sys.error("stub") + /** + * @return the bitwise negation of this value + * @example {{{ + * ~5 == -6 + * // in binary: ~00000101 == + * // 11111010 + * }}} + */ + def unary_~ : Int = sys.error("stub") + /** + * @return this value, unmodified + */ def unary_+ : Int = sys.error("stub") + /** + * @return the negation of this value + */ def unary_- : Int = sys.error("stub") - def unary_~ : Int = sys.error("stub") def +(x: String): String = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the new right bits with zeroes. + * @example {{{ 6 << 3 == 48 // in binary: 0110 << 3 == 0110000 }}} + */ def <<(x: Int): Int = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the new right bits with zeroes. + * @example {{{ 6 << 3 == 48 // in binary: 0110 << 3 == 0110000 }}} + */ def <<(x: Long): Int = sys.error("stub") + /** + * @return this value bit-shifted right by the specified number of bits, + * filling the new left bits with zeroes. + * @example {{{ 21 >>> 3 == 2 // in binary: 010101 >>> 3 == 010 }}} + * @example {{{ + * -21 >>> 3 == 536870909 + * // in binary: 11111111 11111111 11111111 11101011 >>> 3 == + * // 00011111 11111111 11111111 11111101 + * }}} + */ def >>>(x: Int): Int = sys.error("stub") + /** + * @return this value bit-shifted right by the specified number of bits, + * filling the new left bits with zeroes. + * @example {{{ 21 >>> 3 == 2 // in binary: 010101 >>> 3 == 010 }}} + * @example {{{ + * -21 >>> 3 == 536870909 + * // in binary: 11111111 11111111 11111111 11101011 >>> 3 == + * // 00011111 11111111 11111111 11111101 + * }}} + */ def >>>(x: Long): Int = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the right bits with the same value as the left-most bit of this. + * The effect of this is to retain the sign of the value. + * @example {{{ + * -21 >> 3 == -3 + * // in binary: 11111111 11111111 11111111 11101011 >> 3 == + * // 11111111 11111111 11111111 11111101 + * }}} + */ def >>(x: Int): Int = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the right bits with the same value as the left-most bit of this. + * The effect of this is to retain the sign of the value. + * @example {{{ + * -21 >> 3 == -3 + * // in binary: 11111111 11111111 11111111 11101011 >> 3 == + * // 11111111 11111111 11111111 11111101 + * }}} + */ def >>(x: Long): Int = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Double): Boolean = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Byte): Int = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Short): Int = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Char): Int = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Int): Int = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Long): Long = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Byte): Int = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Short): Int = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Char): Int = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Int): Int = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Long): Long = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Byte): Int = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Short): Int = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Char): Int = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Int): Int = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Long): Long = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Byte): Int = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Short): Int = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Char): Int = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Int): Int = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Long): Long = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Float): Float = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Double): Double = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Byte): Int = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Short): Int = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Char): Int = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Int): Int = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Long): Long = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Float): Float = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Double): Double = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Byte): Int = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Short): Int = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Char): Int = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Int): Int = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Long): Long = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Float): Float = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Double): Double = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Byte): Int = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Short): Int = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Char): Int = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Int): Int = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Long): Long = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Float): Float = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Double): Double = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Byte): Int = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Short): Int = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Char): Int = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Int): Int = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Long): Long = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Float): Float = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Double): Double = sys.error("stub") def getClass(): Class[Byte] = sys.error("stub") diff --git a/src/library/scala/Char.scala b/src/library/scala/Char.scala index a8f15125bf..4bbf02a215 100644 --- a/src/library/scala/Char.scala +++ b/src/library/scala/Char.scala @@ -10,8 +10,9 @@ package scala -/** `Char` is a member of the value classes, those whose instances are - * not represented as objects by the underlying host system. +/** `Char`, a 16-bit unsigned integer (equivalent to Java's `char` primitive type) is a + * subtype of [[scala.AnyVal]], meaning that instances of `Char` are not + * represented by an object in the underlying runtime system. * * There is an implicit conversion from [[scala.Char]] => [[scala.runtime.RichChar]] * which provides useful non-primitive operations. @@ -25,123 +26,568 @@ final class Char extends AnyVal { def toFloat: Float = sys.error("stub") def toDouble: Double = sys.error("stub") + /** + * @return the bitwise negation of this value + * @example {{{ + * ~5 == -6 + * // in binary: ~00000101 == + * // 11111010 + * }}} + */ + def unary_~ : Int = sys.error("stub") + /** + * @return this value, unmodified + */ def unary_+ : Int = sys.error("stub") + /** + * @return the negation of this value + */ def unary_- : Int = sys.error("stub") - def unary_~ : Int = sys.error("stub") def +(x: String): String = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the new right bits with zeroes. + * @example {{{ 6 << 3 == 48 // in binary: 0110 << 3 == 0110000 }}} + */ def <<(x: Int): Int = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the new right bits with zeroes. + * @example {{{ 6 << 3 == 48 // in binary: 0110 << 3 == 0110000 }}} + */ def <<(x: Long): Int = sys.error("stub") + /** + * @return this value bit-shifted right by the specified number of bits, + * filling the new left bits with zeroes. + * @example {{{ 21 >>> 3 == 2 // in binary: 010101 >>> 3 == 010 }}} + * @example {{{ + * -21 >>> 3 == 536870909 + * // in binary: 11111111 11111111 11111111 11101011 >>> 3 == + * // 00011111 11111111 11111111 11111101 + * }}} + */ def >>>(x: Int): Int = sys.error("stub") + /** + * @return this value bit-shifted right by the specified number of bits, + * filling the new left bits with zeroes. + * @example {{{ 21 >>> 3 == 2 // in binary: 010101 >>> 3 == 010 }}} + * @example {{{ + * -21 >>> 3 == 536870909 + * // in binary: 11111111 11111111 11111111 11101011 >>> 3 == + * // 00011111 11111111 11111111 11111101 + * }}} + */ def >>>(x: Long): Int = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the right bits with the same value as the left-most bit of this. + * The effect of this is to retain the sign of the value. + * @example {{{ + * -21 >> 3 == -3 + * // in binary: 11111111 11111111 11111111 11101011 >> 3 == + * // 11111111 11111111 11111111 11111101 + * }}} + */ def >>(x: Int): Int = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the right bits with the same value as the left-most bit of this. + * The effect of this is to retain the sign of the value. + * @example {{{ + * -21 >> 3 == -3 + * // in binary: 11111111 11111111 11111111 11101011 >> 3 == + * // 11111111 11111111 11111111 11111101 + * }}} + */ def >>(x: Long): Int = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Double): Boolean = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Byte): Int = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Short): Int = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Char): Int = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Int): Int = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Long): Long = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Byte): Int = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Short): Int = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Char): Int = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Int): Int = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Long): Long = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Byte): Int = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Short): Int = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Char): Int = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Int): Int = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Long): Long = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Byte): Int = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Short): Int = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Char): Int = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Int): Int = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Long): Long = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Float): Float = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Double): Double = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Byte): Int = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Short): Int = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Char): Int = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Int): Int = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Long): Long = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Float): Float = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Double): Double = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Byte): Int = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Short): Int = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Char): Int = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Int): Int = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Long): Long = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Float): Float = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Double): Double = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Byte): Int = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Short): Int = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Char): Int = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Int): Int = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Long): Long = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Float): Float = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Double): Double = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Byte): Int = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Short): Int = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Char): Int = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Int): Int = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Long): Long = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Float): Float = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Double): Double = sys.error("stub") def getClass(): Class[Char] = sys.error("stub") diff --git a/src/library/scala/Double.scala b/src/library/scala/Double.scala index 108c6207bb..b4bb9f0432 100644 --- a/src/library/scala/Double.scala +++ b/src/library/scala/Double.scala @@ -10,8 +10,9 @@ package scala -/** `Double` is a member of the value classes, those whose instances are - * not represented as objects by the underlying host system. +/** `Double`, a 64-bit IEEE-754 floating point number (equivalent to Java's `double` primitive type) is a + * subtype of [[scala.AnyVal]], meaning that instances of `Double` are not + * represented by an object in the underlying runtime system. * * There is an implicit conversion from [[scala.Double]] => [[scala.runtime.RichDouble]] * which provides useful non-primitive operations. @@ -25,97 +26,334 @@ final class Double extends AnyVal { def toFloat: Float = sys.error("stub") def toDouble: Double = sys.error("stub") + /** + * @return this value, unmodified + */ def unary_+ : Double = sys.error("stub") + /** + * @return the negation of this value + */ def unary_- : Double = sys.error("stub") def +(x: String): String = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Double): Boolean = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Byte): Double = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Short): Double = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Char): Double = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Int): Double = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Long): Double = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Float): Double = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Double): Double = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Byte): Double = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Short): Double = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Char): Double = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Int): Double = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Long): Double = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Float): Double = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Double): Double = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Byte): Double = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Short): Double = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Char): Double = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Int): Double = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Long): Double = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Float): Double = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Double): Double = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Byte): Double = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Short): Double = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Char): Double = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Int): Double = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Long): Double = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Float): Double = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Double): Double = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Byte): Double = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Short): Double = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Char): Double = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Int): Double = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Long): Double = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Float): Double = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Double): Double = sys.error("stub") def getClass(): Class[Double] = sys.error("stub") diff --git a/src/library/scala/Float.scala b/src/library/scala/Float.scala index 9ef7181806..ed61168e90 100644 --- a/src/library/scala/Float.scala +++ b/src/library/scala/Float.scala @@ -10,8 +10,9 @@ package scala -/** `Float` is a member of the value classes, those whose instances are - * not represented as objects by the underlying host system. +/** `Float`, a 32-bit IEEE-754 floating point number (equivalent to Java's `float` primitive type) is a + * subtype of [[scala.AnyVal]], meaning that instances of `Float` are not + * represented by an object in the underlying runtime system. * * There is an implicit conversion from [[scala.Float]] => [[scala.runtime.RichFloat]] * which provides useful non-primitive operations. @@ -25,97 +26,334 @@ final class Float extends AnyVal { def toFloat: Float = sys.error("stub") def toDouble: Double = sys.error("stub") + /** + * @return this value, unmodified + */ def unary_+ : Float = sys.error("stub") + /** + * @return the negation of this value + */ def unary_- : Float = sys.error("stub") def +(x: String): String = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Double): Boolean = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Byte): Float = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Short): Float = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Char): Float = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Int): Float = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Long): Float = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Float): Float = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Double): Double = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Byte): Float = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Short): Float = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Char): Float = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Int): Float = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Long): Float = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Float): Float = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Double): Double = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Byte): Float = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Short): Float = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Char): Float = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Int): Float = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Long): Float = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Float): Float = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Double): Double = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Byte): Float = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Short): Float = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Char): Float = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Int): Float = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Long): Float = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Float): Float = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Double): Double = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Byte): Float = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Short): Float = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Char): Float = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Int): Float = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Long): Float = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Float): Float = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Double): Double = sys.error("stub") def getClass(): Class[Float] = sys.error("stub") diff --git a/src/library/scala/Int.scala b/src/library/scala/Int.scala index 4546934149..8ad678acfe 100644 --- a/src/library/scala/Int.scala +++ b/src/library/scala/Int.scala @@ -10,8 +10,9 @@ package scala -/** `Int` is a member of the value classes, those whose instances are - * not represented as objects by the underlying host system. +/** `Int`, a 32-bit signed integer (equivalent to Java's `int` primitive type) is a + * subtype of [[scala.AnyVal]], meaning that instances of `Int` are not + * represented by an object in the underlying runtime system. * * There is an implicit conversion from [[scala.Int]] => [[scala.runtime.RichInt]] * which provides useful non-primitive operations. @@ -25,123 +26,568 @@ final class Int extends AnyVal { def toFloat: Float = sys.error("stub") def toDouble: Double = sys.error("stub") + /** + * @return the bitwise negation of this value + * @example {{{ + * ~5 == -6 + * // in binary: ~00000101 == + * // 11111010 + * }}} + */ + def unary_~ : Int = sys.error("stub") + /** + * @return this value, unmodified + */ def unary_+ : Int = sys.error("stub") + /** + * @return the negation of this value + */ def unary_- : Int = sys.error("stub") - def unary_~ : Int = sys.error("stub") def +(x: String): String = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the new right bits with zeroes. + * @example {{{ 6 << 3 == 48 // in binary: 0110 << 3 == 0110000 }}} + */ def <<(x: Int): Int = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the new right bits with zeroes. + * @example {{{ 6 << 3 == 48 // in binary: 0110 << 3 == 0110000 }}} + */ def <<(x: Long): Int = sys.error("stub") + /** + * @return this value bit-shifted right by the specified number of bits, + * filling the new left bits with zeroes. + * @example {{{ 21 >>> 3 == 2 // in binary: 010101 >>> 3 == 010 }}} + * @example {{{ + * -21 >>> 3 == 536870909 + * // in binary: 11111111 11111111 11111111 11101011 >>> 3 == + * // 00011111 11111111 11111111 11111101 + * }}} + */ def >>>(x: Int): Int = sys.error("stub") + /** + * @return this value bit-shifted right by the specified number of bits, + * filling the new left bits with zeroes. + * @example {{{ 21 >>> 3 == 2 // in binary: 010101 >>> 3 == 010 }}} + * @example {{{ + * -21 >>> 3 == 536870909 + * // in binary: 11111111 11111111 11111111 11101011 >>> 3 == + * // 00011111 11111111 11111111 11111101 + * }}} + */ def >>>(x: Long): Int = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the right bits with the same value as the left-most bit of this. + * The effect of this is to retain the sign of the value. + * @example {{{ + * -21 >> 3 == -3 + * // in binary: 11111111 11111111 11111111 11101011 >> 3 == + * // 11111111 11111111 11111111 11111101 + * }}} + */ def >>(x: Int): Int = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the right bits with the same value as the left-most bit of this. + * The effect of this is to retain the sign of the value. + * @example {{{ + * -21 >> 3 == -3 + * // in binary: 11111111 11111111 11111111 11101011 >> 3 == + * // 11111111 11111111 11111111 11111101 + * }}} + */ def >>(x: Long): Int = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Double): Boolean = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Byte): Int = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Short): Int = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Char): Int = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Int): Int = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Long): Long = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Byte): Int = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Short): Int = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Char): Int = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Int): Int = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Long): Long = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Byte): Int = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Short): Int = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Char): Int = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Int): Int = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Long): Long = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Byte): Int = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Short): Int = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Char): Int = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Int): Int = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Long): Long = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Float): Float = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Double): Double = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Byte): Int = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Short): Int = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Char): Int = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Int): Int = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Long): Long = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Float): Float = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Double): Double = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Byte): Int = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Short): Int = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Char): Int = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Int): Int = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Long): Long = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Float): Float = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Double): Double = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Byte): Int = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Short): Int = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Char): Int = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Int): Int = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Long): Long = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Float): Float = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Double): Double = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Byte): Int = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Short): Int = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Char): Int = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Int): Int = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Long): Long = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Float): Float = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Double): Double = sys.error("stub") def getClass(): Class[Int] = sys.error("stub") diff --git a/src/library/scala/Long.scala b/src/library/scala/Long.scala index 12b8a25b8a..2a2bc896ac 100644 --- a/src/library/scala/Long.scala +++ b/src/library/scala/Long.scala @@ -10,8 +10,9 @@ package scala -/** `Long` is a member of the value classes, those whose instances are - * not represented as objects by the underlying host system. +/** `Long`, a 64-bit signed integer (equivalent to Java's `long` primitive type) is a + * subtype of [[scala.AnyVal]], meaning that instances of `Long` are not + * represented by an object in the underlying runtime system. * * There is an implicit conversion from [[scala.Long]] => [[scala.runtime.RichLong]] * which provides useful non-primitive operations. @@ -25,123 +26,568 @@ final class Long extends AnyVal { def toFloat: Float = sys.error("stub") def toDouble: Double = sys.error("stub") + /** + * @return the bitwise negation of this value + * @example {{{ + * ~5 == -6 + * // in binary: ~00000101 == + * // 11111010 + * }}} + */ + def unary_~ : Long = sys.error("stub") + /** + * @return this value, unmodified + */ def unary_+ : Long = sys.error("stub") + /** + * @return the negation of this value + */ def unary_- : Long = sys.error("stub") - def unary_~ : Long = sys.error("stub") def +(x: String): String = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the new right bits with zeroes. + * @example {{{ 6 << 3 == 48 // in binary: 0110 << 3 == 0110000 }}} + */ def <<(x: Int): Long = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the new right bits with zeroes. + * @example {{{ 6 << 3 == 48 // in binary: 0110 << 3 == 0110000 }}} + */ def <<(x: Long): Long = sys.error("stub") + /** + * @return this value bit-shifted right by the specified number of bits, + * filling the new left bits with zeroes. + * @example {{{ 21 >>> 3 == 2 // in binary: 010101 >>> 3 == 010 }}} + * @example {{{ + * -21 >>> 3 == 536870909 + * // in binary: 11111111 11111111 11111111 11101011 >>> 3 == + * // 00011111 11111111 11111111 11111101 + * }}} + */ def >>>(x: Int): Long = sys.error("stub") + /** + * @return this value bit-shifted right by the specified number of bits, + * filling the new left bits with zeroes. + * @example {{{ 21 >>> 3 == 2 // in binary: 010101 >>> 3 == 010 }}} + * @example {{{ + * -21 >>> 3 == 536870909 + * // in binary: 11111111 11111111 11111111 11101011 >>> 3 == + * // 00011111 11111111 11111111 11111101 + * }}} + */ def >>>(x: Long): Long = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the right bits with the same value as the left-most bit of this. + * The effect of this is to retain the sign of the value. + * @example {{{ + * -21 >> 3 == -3 + * // in binary: 11111111 11111111 11111111 11101011 >> 3 == + * // 11111111 11111111 11111111 11111101 + * }}} + */ def >>(x: Int): Long = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the right bits with the same value as the left-most bit of this. + * The effect of this is to retain the sign of the value. + * @example {{{ + * -21 >> 3 == -3 + * // in binary: 11111111 11111111 11111111 11101011 >> 3 == + * // 11111111 11111111 11111111 11111101 + * }}} + */ def >>(x: Long): Long = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Double): Boolean = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Byte): Long = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Short): Long = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Char): Long = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Int): Long = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Long): Long = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Byte): Long = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Short): Long = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Char): Long = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Int): Long = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Long): Long = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Byte): Long = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Short): Long = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Char): Long = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Int): Long = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Long): Long = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Byte): Long = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Short): Long = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Char): Long = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Int): Long = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Long): Long = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Float): Float = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Double): Double = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Byte): Long = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Short): Long = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Char): Long = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Int): Long = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Long): Long = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Float): Float = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Double): Double = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Byte): Long = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Short): Long = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Char): Long = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Int): Long = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Long): Long = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Float): Float = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Double): Double = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Byte): Long = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Short): Long = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Char): Long = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Int): Long = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Long): Long = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Float): Float = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Double): Double = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Byte): Long = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Short): Long = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Char): Long = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Int): Long = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Long): Long = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Float): Float = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Double): Double = sys.error("stub") def getClass(): Class[Long] = sys.error("stub") diff --git a/src/library/scala/Short.scala b/src/library/scala/Short.scala index 81953505b7..0cba03db37 100644 --- a/src/library/scala/Short.scala +++ b/src/library/scala/Short.scala @@ -10,8 +10,9 @@ package scala -/** `Short` is a member of the value classes, those whose instances are - * not represented as objects by the underlying host system. +/** `Short`, a 16-bit signed integer (equivalent to Java's `short` primitive type) is a + * subtype of [[scala.AnyVal]], meaning that instances of `Short` are not + * represented by an object in the underlying runtime system. * * There is an implicit conversion from [[scala.Short]] => [[scala.runtime.RichShort]] * which provides useful non-primitive operations. @@ -25,123 +26,568 @@ final class Short extends AnyVal { def toFloat: Float = sys.error("stub") def toDouble: Double = sys.error("stub") + /** + * @return the bitwise negation of this value + * @example {{{ + * ~5 == -6 + * // in binary: ~00000101 == + * // 11111010 + * }}} + */ + def unary_~ : Int = sys.error("stub") + /** + * @return this value, unmodified + */ def unary_+ : Int = sys.error("stub") + /** + * @return the negation of this value + */ def unary_- : Int = sys.error("stub") - def unary_~ : Int = sys.error("stub") def +(x: String): String = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the new right bits with zeroes. + * @example {{{ 6 << 3 == 48 // in binary: 0110 << 3 == 0110000 }}} + */ def <<(x: Int): Int = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the new right bits with zeroes. + * @example {{{ 6 << 3 == 48 // in binary: 0110 << 3 == 0110000 }}} + */ def <<(x: Long): Int = sys.error("stub") + /** + * @return this value bit-shifted right by the specified number of bits, + * filling the new left bits with zeroes. + * @example {{{ 21 >>> 3 == 2 // in binary: 010101 >>> 3 == 010 }}} + * @example {{{ + * -21 >>> 3 == 536870909 + * // in binary: 11111111 11111111 11111111 11101011 >>> 3 == + * // 00011111 11111111 11111111 11111101 + * }}} + */ def >>>(x: Int): Int = sys.error("stub") + /** + * @return this value bit-shifted right by the specified number of bits, + * filling the new left bits with zeroes. + * @example {{{ 21 >>> 3 == 2 // in binary: 010101 >>> 3 == 010 }}} + * @example {{{ + * -21 >>> 3 == 536870909 + * // in binary: 11111111 11111111 11111111 11101011 >>> 3 == + * // 00011111 11111111 11111111 11111101 + * }}} + */ def >>>(x: Long): Int = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the right bits with the same value as the left-most bit of this. + * The effect of this is to retain the sign of the value. + * @example {{{ + * -21 >> 3 == -3 + * // in binary: 11111111 11111111 11111111 11101011 >> 3 == + * // 11111111 11111111 11111111 11111101 + * }}} + */ def >>(x: Int): Int = sys.error("stub") + /** + * @return this value bit-shifted left by the specified number of bits, + * filling in the right bits with the same value as the left-most bit of this. + * The effect of this is to retain the sign of the value. + * @example {{{ + * -21 >> 3 == -3 + * // in binary: 11111111 11111111 11111111 11101011 >> 3 == + * // 11111111 11111111 11111111 11111101 + * }}} + */ def >>(x: Long): Int = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is equal x, `false` otherwise + */ def ==(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is not equal to x, `false` otherwise + */ def !=(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than x, `false` otherwise + */ def <(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is less than or equal to x, `false` otherwise + */ def <=(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than x, `false` otherwise + */ def >(x: Double): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Byte): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Short): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Char): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Int): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Long): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Float): Boolean = sys.error("stub") + /** + * @return `true` if this value is greater than or equal to x, `false` otherwise + */ def >=(x: Double): Boolean = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Byte): Int = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Short): Int = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Char): Int = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Int): Int = sys.error("stub") + /** + * @return the bitwise OR of this value and x + * @example {{{ + * (0xf0 | 0xaa) == 0xfa + * // in binary: 11110000 + * // | 10101010 + * // -------- + * // 11111010 + * }}} + */ def |(x: Long): Long = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Byte): Int = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Short): Int = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Char): Int = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Int): Int = sys.error("stub") + /** + * @return the bitwise AND of this value and x + * @example {{{ + * (0xf0 & 0xaa) == 0xa0 + * // in binary: 11110000 + * // & 10101010 + * // -------- + * // 10100000 + * }}} + */ def &(x: Long): Long = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Byte): Int = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Short): Int = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Char): Int = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Int): Int = sys.error("stub") + /** + * @return the bitwise XOR of this value and x + * @example {{{ + * (0xf0 ^ 0xaa) == 0x5a + * // in binary: 11110000 + * // ^ 10101010 + * // -------- + * // 01011010 + * }}} + */ def ^(x: Long): Long = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Byte): Int = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Short): Int = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Char): Int = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Int): Int = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Long): Long = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Float): Float = sys.error("stub") + /** + * @return the sum of this value and x + */ def +(x: Double): Double = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Byte): Int = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Short): Int = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Char): Int = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Int): Int = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Long): Long = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Float): Float = sys.error("stub") + /** + * @return the difference of this value and x + */ def -(x: Double): Double = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Byte): Int = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Short): Int = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Char): Int = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Int): Int = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Long): Long = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Float): Float = sys.error("stub") + /** + * @return the product of this value and x + */ def *(x: Double): Double = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Byte): Int = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Short): Int = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Char): Int = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Int): Int = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Long): Long = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Float): Float = sys.error("stub") + /** + * @return the quotient of this value and x + */ def /(x: Double): Double = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Byte): Int = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Short): Int = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Char): Int = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Int): Int = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Long): Long = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Float): Float = sys.error("stub") + /** + * @return the remainder of the division of this value by x + */ def %(x: Double): Double = sys.error("stub") def getClass(): Class[Short] = sys.error("stub") diff --git a/src/library/scala/Unit.scala b/src/library/scala/Unit.scala index c5d12afeba..0059ded33a 100755 --- a/src/library/scala/Unit.scala +++ b/src/library/scala/Unit.scala @@ -11,9 +11,9 @@ package scala -/** Unit is a member of the value classes, those whose instances are - * not represented as objects by the underlying host system. There is - * only one value of type Unit: `()`. +/** `Unit` (equivalent to Java's `void` type) is a subtype of [[scala.AnyVal]], meaning that + * it is not represented by an object in the underlying runtime system. There is + * only one value of type `Unit`: `()`. */ final class Unit extends AnyVal { def getClass(): Class[Unit] = sys.error("stub") |