summaryrefslogtreecommitdiff
path: root/examples/scala-js/javalanglib/src/main/scala/java/lang/Short.scala
diff options
context:
space:
mode:
Diffstat (limited to 'examples/scala-js/javalanglib/src/main/scala/java/lang/Short.scala')
-rw-r--r--examples/scala-js/javalanglib/src/main/scala/java/lang/Short.scala73
1 files changed, 0 insertions, 73 deletions
diff --git a/examples/scala-js/javalanglib/src/main/scala/java/lang/Short.scala b/examples/scala-js/javalanglib/src/main/scala/java/lang/Short.scala
deleted file mode 100644
index 135fe12..0000000
--- a/examples/scala-js/javalanglib/src/main/scala/java/lang/Short.scala
+++ /dev/null
@@ -1,73 +0,0 @@
-package java.lang
-
-/* This is a hijacked class. Its instances are primitive numbers.
- * Constructors are not emitted.
- */
-final class Short private () extends Number with Comparable[Short] {
-
- def this(value: scala.Short) = this()
- def this(s: String) = this()
-
- @inline override def shortValue(): scala.Short =
- this.asInstanceOf[scala.Short]
-
- @inline override def byteValue(): scala.Byte = shortValue.toByte
- @inline def intValue(): scala.Int = shortValue.toInt
- @inline def longValue(): scala.Long = shortValue.toLong
- @inline def floatValue(): scala.Float = shortValue.toFloat
- @inline def doubleValue(): scala.Double = shortValue.toDouble
-
- @inline override def equals(that: Any): scala.Boolean =
- this eq that.asInstanceOf[AnyRef]
-
- @inline override def hashCode(): Int =
- shortValue
-
- @inline override def compareTo(that: Short): Int =
- Short.compare(shortValue, that.shortValue)
-
- @inline override def toString(): String =
- Short.toString(shortValue)
-
-}
-
-object Short {
- final val TYPE = classOf[scala.Short]
- final val SIZE = 16
-
- /* MIN_VALUE and MAX_VALUE should be 'final val's. But it is impossible to
- * write a proper Short literal in Scala, that would both considered a Short
- * and a constant expression (optimized as final val).
- * Since vals and defs are binary-compatible (although they're not strictly
- * speaking source-compatible, because of stability), we implement them as
- * defs. Source-compatibility is not an issue because user code is compiled
- * against the JDK .class files anyway.
- */
- def MIN_VALUE: scala.Short = -32768
- def MAX_VALUE: scala.Short = 32767
-
- @inline def valueOf(shortValue: scala.Short): Short = new Short(shortValue)
- @inline def valueOf(s: String): Short = valueOf(parseShort(s))
-
- @inline def valueOf(s: String, radix: Int): Short =
- valueOf(parseShort(s, radix))
-
- @inline def parseShort(s: String): scala.Short = parseShort(s, 10)
-
- def parseShort(s: String, radix: Int): scala.Short = {
- val r = Integer.parseInt(s, radix)
- if (r < MIN_VALUE || r > MAX_VALUE)
- throw new NumberFormatException(s"""For input string: "$s"""")
- else
- r.toShort
- }
-
- @inline def toString(s: scala.Short): String =
- "" + s
-
- @inline def compare(x: scala.Short, y: scala.Short): scala.Int =
- x - y
-
- def reverseBytes(i: scala.Short): scala.Short =
- (((i >>> 8) & 0xff) + ((i & 0xff) << 8)).toShort
-}