diff options
| -rw-r--r-- | src/library/scala/concurrent/util/Duration.scala | 506 | ||||
| -rw-r--r-- | test/files/jvm/duration-java.check | 362 | ||||
| -rw-r--r-- | test/files/jvm/duration-java/Test.java | 38 |
3 files changed, 578 insertions, 328 deletions
diff --git a/src/library/scala/concurrent/util/Duration.scala b/src/library/scala/concurrent/util/Duration.scala index bab664727e..bf0f3006f1 100644 --- a/src/library/scala/concurrent/util/Duration.scala +++ b/src/library/scala/concurrent/util/Duration.scala @@ -26,76 +26,68 @@ object Deadline { def now: Deadline = Deadline(Duration(System.nanoTime, NANOSECONDS)) } +// TODO: "Inf", "PlusInf", "MinusInf", where did these names come from? +// TODO: Duration.create(n, DAYS) == Duration(Long.MaxValue, NANOSECONDS) forall (n: Double) >= 106752d object Duration { implicit def timeLeft(implicit d: Deadline): Duration = d.timeLeft - def apply(length: Long, unit: TimeUnit): FiniteDuration = new FiniteDuration(length, unit) def apply(length: Double, unit: TimeUnit): FiniteDuration = fromNanos(unit.toNanos(1) * length) - def apply(length: Long, unit: String): FiniteDuration = new FiniteDuration(length, Duration.timeUnit(unit)) + def apply(length: Long, unit: TimeUnit): FiniteDuration = new FiniteDuration(length, unit) + def apply(length: Long, unit: String): FiniteDuration = new FiniteDuration(length, Duration.timeUnit(unit)) /** - * Construct a Duration by parsing a String. In case of a format error, a - * RuntimeException is thrown. See `unapply(String)` for more information. - */ - def apply(s: String): Duration = unapply(s) getOrElse sys.error("format error " + s) - - private val RE = ("""^\s*([\+|-]?\d+(?:\.\d+)?)\s*""" + // length part - "(?:" + // units are distinguished in separate match groups - "(d|day|days)|" + - "(h|hour|hours)|" + - "(min|minute|minutes)|" + - "(s|sec|second|seconds)|" + - "(ms|milli|millis|millisecond|milliseconds)|" + - "(µs|micro|micros|microsecond|microseconds)|" + - "(ns|nano|nanos|nanosecond|nanoseconds)" + - """)\s*$""").r // close the non-capturing group - private val REinf = """^\s*(?:\+|Plus)?Inf\s*$""".r - private val REminf = """^\s*(?:-|Minus)Inf\s*""".r - - /** - * Deconstruct a Duration into `Long` length and [[java.util.concurrent.TimeUnit]] if it is a - * [[scala.util.concurrent.FiniteDuration]]. - * - * @param d Duration to be deconstructed. + * Parse String into Duration. Format is `"<length><unit>"`, where + * whitespace is allowed before, between and after the parts. Infinities are + * designated by `"Inf"`, `"PlusInf"`, `"+Inf"` and `"-Inf"` or `"MinusInf"`. + * Throws exception if format is not parseable. */ - def unapply(d: Duration): Option[(Long, TimeUnit)] = { - if (d.finite_?) { - Some((d.length, d.unit)) - } else { - None + def apply(s: String): Duration = { + val s1: String = s filterNot (_.isWhitespace) + s1 match { + case "Inf" | "PlusInf" | "+Inf" => Inf + case "MinusInf" | "-Inf" => MinusInf + case _ => + val unitName = s1.reverse takeWhile (_.isLetter) reverse; + def length = JDouble.parseDouble(s1 dropRight unitName.length) + timeUnit get unitName match { + case Some(unit) => Duration(length, unit) + case _ => sys.error("format error " + s) + } } } - /** - * Parse String, return None if no match. Format is `"<length><unit>"`, where - * whitespace is allowed before, between and after the parts. Infinities are - * designated by `"Inf"`, `"PlusInf"`, `"+Inf"` and `"-Inf"` or `"MinusInf"`. - */ - def unapply(s: String): Option[Duration] = s match { - case RE(length, d, h, m, s, ms, mus, ns) ⇒ - if (d ne null) - Some(Duration(JDouble.parseDouble(length), DAYS)) - else if (h ne null) - Some(Duration(JDouble.parseDouble(length), HOURS)) - else if (m ne null) - Some(Duration(JDouble.parseDouble(length), MINUTES)) - else if (s ne null) - Some(Duration(JDouble.parseDouble(length), SECONDS)) - else if (ms ne null) - Some(Duration(JDouble.parseDouble(length), MILLISECONDS)) - else if (mus ne null) - Some(Duration(JDouble.parseDouble(length), MICROSECONDS)) - else if (ns ne null) - Some(Duration(JDouble.parseDouble(length), NANOSECONDS)) - else - sys.error("made some error in regex (should not be possible)") - case REinf() ⇒ Some(Inf) - case REminf() ⇒ Some(MinusInf) - case _ ⇒ None + // "ms milli millisecond" -> List("ms", "milli", "millis", "millisecond", "milliseconds") + private def words(s: String) = (s.trim split "\\s+").toList + private def expandLabels(labels: String): List[String] = { + val hd :: rest = words(labels) + hd :: rest.flatMap(s => List(s, s + "s")) } + private val timeUnitLabels = List( + DAYS -> "d day", + HOURS -> "h hour", + MINUTES -> "min minute", + SECONDS -> "s sec second", + MILLISECONDS -> "ms milli millisecond", + MICROSECONDS -> "µs micro microsecond", + NANOSECONDS -> "ns nano nanosecond" + ) + + // TimeUnit => standard label + protected[util] val timeUnitName: Map[TimeUnit, String] = + timeUnitLabels.toMap mapValues (s => words(s).last) toMap + + // Label => TimeUnit + protected[util] val timeUnit: Map[String, TimeUnit] = + timeUnitLabels flatMap { case (unit, names) => expandLabels(names) map (_ -> unit) } toMap + + def unapply(s: String): Option[(Long, TimeUnit)] = + ( try Some(apply(s)) catch { case _: RuntimeException => None } ) flatMap unapply + + def unapply(d: Duration): Option[(Long, TimeUnit)] = + if (d.isFinite) Some((d.length, d.unit)) else None def fromNanos(nanos: Double): FiniteDuration = - fromNanos((nanos + 0.5).asInstanceOf[Long]) + fromNanos((nanos + 0.5).toLong) def fromNanos(nanos: Long): FiniteDuration = { if (nanos % 86400000000000L == 0) { @@ -118,72 +110,62 @@ object Duration { /** * Parse TimeUnit from string representation. */ - protected[util] def timeUnit(unit: String): TimeUnit = unit.toLowerCase match { - case "d" | "day" | "days" => DAYS - case "h" | "hour" | "hours" => HOURS - case "min" | "minute" | "minutes" => MINUTES - case "s" | "sec" | "second" | "seconds" => SECONDS - case "ms" | "milli" | "millis" | "millisecond" | "milliseconds" => MILLISECONDS - case "µs" | "micro" | "micros" | "microsecond" | "microseconds" => MICROSECONDS - case "ns" | "nano" | "nanos" | "nanosecond" | "nanoseconds" => NANOSECONDS - } val Zero: FiniteDuration = new FiniteDuration(0, NANOSECONDS) - val Undefined: Duration = new Duration with Infinite { + + object Undefined extends Infinite { + private def fail(what: String) = throw new IllegalArgumentException(s"cannot $what Undefined duration") + override def toString = "Duration.Undefined" - override def equals(other: Any) = other.asInstanceOf[AnyRef] eq this - override def +(other: Duration): Duration = throw new IllegalArgumentException("cannot add Undefined duration") - override def -(other: Duration): Duration = throw new IllegalArgumentException("cannot subtract Undefined duration") - override def *(factor: Double): Duration = throw new IllegalArgumentException("cannot multiply Undefined duration") - override def /(factor: Double): Duration = throw new IllegalArgumentException("cannot divide Undefined duration") - override def /(other: Duration): Double = throw new IllegalArgumentException("cannot divide Undefined duration") - def compare(other: Duration) = throw new IllegalArgumentException("cannot compare Undefined duration") - def unary_- : Duration = throw new IllegalArgumentException("cannot negate Undefined duration") + override def equals(other: Any) = this eq other.asInstanceOf[AnyRef] + override def +(other: Duration): Duration = fail("add") + override def -(other: Duration): Duration = fail("subtract") + override def *(factor: Double): Duration = fail("multiply") + override def /(factor: Double): Duration = fail("divide") + override def /(other: Duration): Double = fail("divide") + def compare(other: Duration) = fail("compare") + def unary_- : Duration = fail("negate") } - trait Infinite { - this: Duration => - - def +(other: Duration): Duration = - other match { - case _: this.type => this - case _: Infinite => throw new IllegalArgumentException("illegal addition of infinities") - case _ => this - } + sealed abstract class Infinite extends Duration { + def +(other: Duration): Duration = other match { + case x: Infinite if x ne this => throw new IllegalArgumentException("illegal addition of infinities") + case _ => this + } + // Is this really intended to throw if the argument is "this" but otherwise return this? def -(other: Duration): Duration = - other match { - case _: this.type => throw new IllegalArgumentException("illegal subtraction of infinities") - case _ => this - } + if (other ne this) this + else throw new IllegalArgumentException("illegal subtraction of infinities") + def *(factor: Double): Duration = this def /(factor: Double): Duration = this - def /(other: Duration): Double = - other match { - case _: Infinite => throw new IllegalArgumentException("illegal division of infinities") - // maybe questionable but pragmatic: Inf / 0 => Inf - case x => Double.PositiveInfinity * (if ((this > Zero) ^ (other >= Zero)) -1 else 1) - } - - def finite_? = false - - def length: Long = throw new IllegalArgumentException("length not allowed on infinite Durations") - def unit: TimeUnit = throw new IllegalArgumentException("unit not allowed on infinite Durations") - def toNanos: Long = throw new IllegalArgumentException("toNanos not allowed on infinite Durations") - def toMicros: Long = throw new IllegalArgumentException("toMicros not allowed on infinite Durations") - def toMillis: Long = throw new IllegalArgumentException("toMillis not allowed on infinite Durations") - def toSeconds: Long = throw new IllegalArgumentException("toSeconds not allowed on infinite Durations") - def toMinutes: Long = throw new IllegalArgumentException("toMinutes not allowed on infinite Durations") - def toHours: Long = throw new IllegalArgumentException("toHours not allowed on infinite Durations") - def toDays: Long = throw new IllegalArgumentException("toDays not allowed on infinite Durations") - def toUnit(unit: TimeUnit): Double = throw new IllegalArgumentException("toUnit not allowed on infinite Durations") + def /(other: Duration): Double = other match { + case _: Infinite => throw new IllegalArgumentException("illegal division of infinities") + // maybe questionable but pragmatic: Inf / 0 => Inf + case x => Double.PositiveInfinity * (if ((this > Zero) ^ (other >= Zero)) -1 else 1) + } + + final def isFinite() = false + private def fail(what: String) = throw new IllegalArgumentException(s"$what not allowed on infinite Durations") + def length: Long = fail("length") + def toNanos: Long = fail("toNanos") + def toMicros: Long = fail("toMicros") + def toMillis: Long = fail("toMillis") + def toSeconds: Long = fail("toSeconds") + def toMinutes: Long = fail("toMinutes") + def toHours: Long = fail("toHours") + def toDays: Long = fail("toDays") + + def unit: TimeUnit = fail("unit") + def toUnit(unit: TimeUnit): Double = fail("toUnit") } /** * Infinite duration: greater than any other and not equal to any other, * including itself. */ - val Inf: Duration = new Duration with Infinite { + val Inf: Infinite = new Infinite { override def toString = "Duration.Inf" def compare(other: Duration) = if (other eq this) 0 else 1 def unary_- : Duration = MinusInf @@ -193,17 +175,17 @@ object Duration { * Infinite negative duration: lesser than any other and not equal to any other, * including itself. */ - val MinusInf: Duration = new Duration with Infinite { + val MinusInf: Infinite = new Infinite { override def toString = "Duration.MinusInf" def compare(other: Duration) = if (other eq this) 0 else -1 def unary_- : Duration = Inf } // Java Factories - def create(length: Long, unit: TimeUnit): FiniteDuration = apply(length, unit) + def create(length: Long, unit: TimeUnit): FiniteDuration = apply(length, unit) def create(length: Double, unit: TimeUnit): FiniteDuration = apply(length, unit) - def create(length: Long, unit: String): FiniteDuration = apply(length, unit) - def parse(s: String): Duration = unapply(s).get + def create(length: Long, unit: String): FiniteDuration = apply(length, unit) + def create(s: String): Duration = apply(s) implicit object DurationIsOrdered extends Ordering[Duration] { def compare(a: Duration, b: Duration) = a compare b @@ -261,23 +243,22 @@ abstract class Duration extends Serializable with Ordered[Duration] { def /(factor: Double): Duration def /(other: Duration): Double def unary_- : Duration - def finite_? : Boolean + def isFinite(): Boolean def min(other: Duration): Duration = if (this < other) this else other def max(other: Duration): Duration = if (this > other) this else other def fromNow: Deadline = Deadline.now + this // Java API - def lt(other: Duration) = this < other - def lteq(other: Duration) = this <= other - def gt(other: Duration) = this > other - def gteq(other: Duration) = this >= other - def plus(other: Duration) = this + other + def div(factor: Double) = this / factor + def div(other: Duration) = this / other + def gt(other: Duration) = this > other + def gteq(other: Duration) = this >= other + def lt(other: Duration) = this < other + def lteq(other: Duration) = this <= other def minus(other: Duration) = this - other - def mul(factor: Double) = this * factor - def div(factor: Double) = this / factor - def div(other: Duration) = this / other - def neg() = -this - def isFinite() = finite_? + def mul(factor: Double) = this * factor + def neg() = -this + def plus(other: Duration) = this + other } object FiniteDuration { @@ -286,252 +267,121 @@ object FiniteDuration { } def apply(length: Long, unit: TimeUnit) = new FiniteDuration(length, unit) - - def apply(length: Long, unit: String) = new FiniteDuration(length, Duration.timeUnit(unit)) - + def apply(length: Long, unit: String) = new FiniteDuration(length, Duration.timeUnit(unit)) } class FiniteDuration(val length: Long, val unit: TimeUnit) extends Duration { import Duration._ - def toNanos = unit.toNanos(length) - def toMicros = unit.toMicros(length) - def toMillis = unit.toMillis(length) + def toNanos = unit.toNanos(length) + def toMicros = unit.toMicros(length) + def toMillis = unit.toMillis(length) def toSeconds = unit.toSeconds(length) def toMinutes = unit.toMinutes(length) - def toHours = unit.toHours(length) - def toDays = unit.toDays(length) + def toHours = unit.toHours(length) + def toDays = unit.toDays(length) def toUnit(u: TimeUnit) = toNanos.toDouble / NANOSECONDS.convert(1, u) - override def toString = this match { - case Duration(1, DAYS) => "1 day" - case Duration(x, DAYS) => x + " days" - case Duration(1, HOURS) => "1 hour" - case Duration(x, HOURS) => x + " hours" - case Duration(1, MINUTES) => "1 minute" - case Duration(x, MINUTES) => x + " minutes" - case Duration(1, SECONDS) => "1 second" - case Duration(x, SECONDS) => x + " seconds" - case Duration(1, MILLISECONDS) => "1 millisecond" - case Duration(x, MILLISECONDS) => x + " milliseconds" - case Duration(1, MICROSECONDS) => "1 microsecond" - case Duration(x, MICROSECONDS) => x + " microseconds" - case Duration(1, NANOSECONDS) => "1 nanosecond" - case Duration(x, NANOSECONDS) => x + " nanoseconds" - } - - def compare(other: Duration) = - if (other.finite_?) { - val me = toNanos - val o = other.toNanos - if (me > o) 1 else if (me < o) -1 else 0 - } else -other.compare(this) + private def unitString = timeUnitName(unit) + ( if (length == 1) "" else "s" ) + override def toString = "" + length + " " + unitString - def +(other: Duration) = { - if (!other.finite_?) { - other - } else { - val nanos = toNanos + other.asInstanceOf[FiniteDuration].toNanos - fromNanos(nanos) - } + def compare(other: Duration) = other match { + case x: FiniteDuration => toNanos compare x.toNanos + case _ => -(other compare this) } - - def -(other: Duration) = { - if (!other.finite_?) { - other - } else { - val nanos = toNanos - other.asInstanceOf[FiniteDuration].toNanos - fromNanos(nanos) - } + def +(other: Duration) = other match { + case x: FiniteDuration => fromNanos(toNanos + x.toNanos) + case _ => other + } + def -(other: Duration) = other match { + case x: FiniteDuration => fromNanos(toNanos - x.toNanos) + case _ => other } def *(factor: Double) = fromNanos(toNanos.toDouble * factor) def /(factor: Double) = fromNanos(toNanos.toDouble / factor) - def /(other: Duration) = if (other.finite_?) toNanos.toDouble / other.toNanos else 0 + def /(other: Duration) = if (other.isFinite) toNanos.toDouble / other.toNanos else 0 def unary_- = Duration(-length, unit) - def finite_? = true - - override def equals(other: Any) = - other.isInstanceOf[FiniteDuration] && - toNanos == other.asInstanceOf[FiniteDuration].toNanos + final def isFinite() = true - override def hashCode = toNanos.asInstanceOf[Int] + override def equals(other: Any) = other match { + case x: FiniteDuration => toNanos == x.toNanos + case _ => super.equals(other) + } + override def hashCode = toNanos.toInt } -class DurationInt(n: Int) { +trait DurationConversions extends Any { import duration.Classifier + protected def durationIn(unit: TimeUnit): FiniteDuration - def nanoseconds = Duration(n, NANOSECONDS) - def nanos = Duration(n, NANOSECONDS) - def nanosecond = Duration(n, NANOSECONDS) - def nano = Duration(n, NANOSECONDS) + def nanoseconds = durationIn(NANOSECONDS) + def nanos = nanoseconds + def nanosecond = nanoseconds + def nano = nanoseconds - def microseconds = Duration(n, MICROSECONDS) - def micros = Duration(n, MICROSECONDS) - def microsecond = Duration(n, MICROSECONDS) - def micro = Duration(n, MICROSECONDS) + def microseconds = durationIn(MICROSECONDS) + def micros = microseconds + def microsecond = microseconds + def micro = microseconds - def milliseconds = Duration(n, MILLISECONDS) - def millis = Duration(n, MILLISECONDS) - def millisecond = Duration(n, MILLISECONDS) - def milli = Duration(n, MILLISECONDS) + def milliseconds = durationIn(MILLISECONDS) + def millis = milliseconds + def millisecond = milliseconds + def milli = milliseconds - def seconds = Duration(n, SECONDS) - def second = Duration(n, SECONDS) + def seconds = durationIn(SECONDS) + def second = seconds - def minutes = Duration(n, MINUTES) - def minute = Duration(n, MINUTES) + def minutes = durationIn(MINUTES) + def minute = minutes - def hours = Duration(n, HOURS) - def hour = Duration(n, HOURS) + def hours = durationIn(HOURS) + def hour = hours - def days = Duration(n, DAYS) - def day = Duration(n, DAYS) + def days = durationIn(DAYS) + def day = days - def nanoseconds[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, NANOSECONDS)) - def nanos[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, NANOSECONDS)) - def nanosecond[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, NANOSECONDS)) - def nano[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, NANOSECONDS)) + def nanoseconds[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(nanoseconds) + def nanos[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = nanoseconds(c) + def nanosecond[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = nanoseconds(c) + def nano[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = nanoseconds(c) - def microseconds[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MICROSECONDS)) - def micros[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MICROSECONDS)) - def microsecond[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MICROSECONDS)) - def micro[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MICROSECONDS)) + def microseconds[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(microseconds) + def micros[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = microseconds(c) + def microsecond[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = microseconds(c) + def micro[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = microseconds(c) - def milliseconds[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MILLISECONDS)) - def millis[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MILLISECONDS)) - def millisecond[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MILLISECONDS)) - def milli[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MILLISECONDS)) + def milliseconds[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(milliseconds) + def millis[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = milliseconds(c) + def millisecond[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = milliseconds(c) + def milli[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = milliseconds(c) - def seconds[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, SECONDS)) - def second[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, SECONDS)) + def seconds[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(seconds) + def second[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = seconds(c) - def minutes[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MINUTES)) - def minute[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MINUTES)) + def minutes[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(minutes) + def minute[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = minutes(c) - def hours[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, HOURS)) - def hour[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, HOURS)) + def hours[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(hours) + def hour[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = hours(c) - def days[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, DAYS)) - def day[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, DAYS)) + def days[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(days) + def day[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = days(c) } -class DurationLong(n: Long) { - import duration.Classifier - - def nanoseconds = Duration(n, NANOSECONDS) - def nanos = Duration(n, NANOSECONDS) - def nanosecond = Duration(n, NANOSECONDS) - def nano = Duration(n, NANOSECONDS) - - def microseconds = Duration(n, MICROSECONDS) - def micros = Duration(n, MICROSECONDS) - def microsecond = Duration(n, MICROSECONDS) - def micro = Duration(n, MICROSECONDS) - - def milliseconds = Duration(n, MILLISECONDS) - def millis = Duration(n, MILLISECONDS) - def millisecond = Duration(n, MILLISECONDS) - def milli = Duration(n, MILLISECONDS) - - def seconds = Duration(n, SECONDS) - def second = Duration(n, SECONDS) - - def minutes = Duration(n, MINUTES) - def minute = Duration(n, MINUTES) - - def hours = Duration(n, HOURS) - def hour = Duration(n, HOURS) - - def days = Duration(n, DAYS) - def day = Duration(n, DAYS) - - def nanoseconds[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, NANOSECONDS)) - def nanos[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, NANOSECONDS)) - def nanosecond[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, NANOSECONDS)) - def nano[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, NANOSECONDS)) - - def microseconds[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MICROSECONDS)) - def micros[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MICROSECONDS)) - def microsecond[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MICROSECONDS)) - def micro[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MICROSECONDS)) - - def milliseconds[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MILLISECONDS)) - def millis[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MILLISECONDS)) - def millisecond[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MILLISECONDS)) - def milli[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MILLISECONDS)) - - def seconds[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, SECONDS)) - def second[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, SECONDS)) - - def minutes[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MINUTES)) - def minute[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, MINUTES)) - - def hours[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, HOURS)) - def hour[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, HOURS)) - - def days[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, DAYS)) - def day[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(n, DAYS)) +final class DurationInt(val n: Int) extends AnyVal with DurationConversions { + override protected def durationIn(unit: TimeUnit): FiniteDuration = Duration(n, unit) } -class DurationDouble(d: Double) { - import duration.Classifier - - def nanoseconds = Duration(d, NANOSECONDS) - def nanos = Duration(d, NANOSECONDS) - def nanosecond = Duration(d, NANOSECONDS) - def nano = Duration(d, NANOSECONDS) - - def microseconds = Duration(d, MICROSECONDS) - def micros = Duration(d, MICROSECONDS) - def microsecond = Duration(d, MICROSECONDS) - def micro = Duration(d, MICROSECONDS) - - def milliseconds = Duration(d, MILLISECONDS) - def millis = Duration(d, MILLISECONDS) - def millisecond = Duration(d, MILLISECONDS) - def milli = Duration(d, MILLISECONDS) - - def seconds = Duration(d, SECONDS) - def second = Duration(d, SECONDS) - - def minutes = Duration(d, MINUTES) - def minute = Duration(d, MINUTES) - - def hours = Duration(d, HOURS) - def hour = Duration(d, HOURS) - - def days = Duration(d, DAYS) - def day = Duration(d, DAYS) - - def nanoseconds[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, NANOSECONDS)) - def nanos[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, NANOSECONDS)) - def nanosecond[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, NANOSECONDS)) - def nano[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, NANOSECONDS)) - - def microseconds[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, MICROSECONDS)) - def micros[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, MICROSECONDS)) - def microsecond[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, MICROSECONDS)) - def micro[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, MICROSECONDS)) - - def milliseconds[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, MILLISECONDS)) - def millis[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, MILLISECONDS)) - def millisecond[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, MILLISECONDS)) - def milli[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, MILLISECONDS)) - - def seconds[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, SECONDS)) - def second[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, SECONDS)) - - def minutes[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, MINUTES)) - def minute[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, MINUTES)) - - def hours[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, HOURS)) - def hour[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, HOURS)) +final class DurationLong(val n: Long) extends AnyVal with DurationConversions { + override protected def durationIn(unit: TimeUnit): FiniteDuration = Duration(n, unit) +} - def days[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, DAYS)) - def day[C, CC <: Classifier[C]](c: C)(implicit ev: CC): CC#R = ev.convert(Duration(d, DAYS)) +final class DurationDouble(val d: Double) extends AnyVal with DurationConversions { + override protected def durationIn(unit: TimeUnit): FiniteDuration = Duration(d, unit) } diff --git a/test/files/jvm/duration-java.check b/test/files/jvm/duration-java.check new file mode 100644 index 0000000000..7ae257dcc0 --- /dev/null +++ b/test/files/jvm/duration-java.check @@ -0,0 +1,362 @@ + 0.0 nanoseconds => 0 days + 1.0 nanoseconds => 1 nanosecond + 7.0 nanoseconds => 7 nanoseconds + 10.0 nanoseconds => 10 nanoseconds + 12.0 nanoseconds => 12 nanoseconds + 24.0 nanoseconds => 24 nanoseconds + 30.0 nanoseconds => 30 nanoseconds + 49.0 nanoseconds => 49 nanoseconds + 60.0 nanoseconds => 60 nanoseconds + 70.0 nanoseconds => 70 nanoseconds + 84.0 nanoseconds => 84 nanoseconds + 100.0 nanoseconds => 100 nanoseconds + 120.0 nanoseconds => 120 nanoseconds + 144.0 nanoseconds => 144 nanoseconds + 168.0 nanoseconds => 168 nanoseconds + 210.0 nanoseconds => 210 nanoseconds + 240.0 nanoseconds => 240 nanoseconds + 288.0 nanoseconds => 288 nanoseconds + 300.0 nanoseconds => 300 nanoseconds + 360.0 nanoseconds => 360 nanoseconds + 420.0 nanoseconds => 420 nanoseconds + 576.0 nanoseconds => 576 nanoseconds + 600.0 nanoseconds => 600 nanoseconds + 700.0 nanoseconds => 700 nanoseconds + 720.0 nanoseconds => 720 nanoseconds + 900.0 nanoseconds => 900 nanoseconds + 1000.0 nanoseconds => 1 microsecond + 1200.0 nanoseconds => 1200 nanoseconds + 1440.0 nanoseconds => 1440 nanoseconds + 1800.0 nanoseconds => 1800 nanoseconds + 2400.0 nanoseconds => 2400 nanoseconds + 3000.0 nanoseconds => 3 microseconds + 3600.0 nanoseconds => 3600 nanoseconds + 6000.0 nanoseconds => 6 microseconds + 7000.0 nanoseconds => 7 microseconds + 10000.0 nanoseconds => 10 microseconds + 12000.0 nanoseconds => 12 microseconds + 24000.0 nanoseconds => 24 microseconds + 30000.0 nanoseconds => 30 microseconds + 60000.0 nanoseconds => 60 microseconds + 100000.0 nanoseconds => 100 microseconds + 1000000.0 nanoseconds => 1 millisecond + 7000000.0 nanoseconds => 7 milliseconds + 1.0E7 nanoseconds => 10 milliseconds + 1.2E7 nanoseconds => 12 milliseconds + 2.4E7 nanoseconds => 24 milliseconds + 3.0E7 nanoseconds => 30 milliseconds + 6.0E7 nanoseconds => 60 milliseconds + 1.0E8 nanoseconds => 100 milliseconds + 1.0E9 nanoseconds => 1 second + 1.0E12 nanoseconds => 1000 seconds + 0.0 microseconds => 0 days + 1.0 microseconds => 1 microsecond + 7.0 microseconds => 7 microseconds + 10.0 microseconds => 10 microseconds + 12.0 microseconds => 12 microseconds + 24.0 microseconds => 24 microseconds + 30.0 microseconds => 30 microseconds + 49.0 microseconds => 49 microseconds + 60.0 microseconds => 60 microseconds + 70.0 microseconds => 70 microseconds + 84.0 microseconds => 84 microseconds + 100.0 microseconds => 100 microseconds + 120.0 microseconds => 120 microseconds + 144.0 microseconds => 144 microseconds + 168.0 microseconds => 168 microseconds + 210.0 microseconds => 210 microseconds + 240.0 microseconds => 240 microseconds + 288.0 microseconds => 288 microseconds + 300.0 microseconds => 300 microseconds + 360.0 microseconds => 360 microseconds + 420.0 microseconds => 420 microseconds + 576.0 microseconds => 576 microseconds + 600.0 microseconds => 600 microseconds + 700.0 microseconds => 700 microseconds + 720.0 microseconds => 720 microseconds + 900.0 microseconds => 900 microseconds + 1000.0 microseconds => 1 millisecond + 1200.0 microseconds => 1200 microseconds + 1440.0 microseconds => 1440 microseconds + 1800.0 microseconds => 1800 microseconds + 2400.0 microseconds => 2400 microseconds + 3000.0 microseconds => 3 milliseconds + 3600.0 microseconds => 3600 microseconds + 6000.0 microseconds => 6 milliseconds + 7000.0 microseconds => 7 milliseconds + 10000.0 microseconds => 10 milliseconds + 12000.0 microseconds => 12 milliseconds + 24000.0 microseconds => 24 milliseconds + 30000.0 microseconds => 30 milliseconds + 60000.0 microseconds => 60 milliseconds + 100000.0 microseconds => 100 milliseconds + 1000000.0 microseconds => 1 second + 7000000.0 microseconds => 7 seconds + 1.0E7 microseconds => 10 seconds + 1.2E7 microseconds => 12 seconds + 2.4E7 microseconds => 24 seconds + 3.0E7 microseconds => 30 seconds + 6.0E7 microseconds => 1 minute + 1.0E8 microseconds => 100 seconds + 1.0E9 microseconds => 1000 seconds + 1.0E12 microseconds => 1000000 seconds + 0.0 milliseconds => 0 days + 1.0 milliseconds => 1 millisecond + 7.0 milliseconds => 7 milliseconds + 10.0 milliseconds => 10 milliseconds + 12.0 milliseconds => 12 milliseconds + 24.0 milliseconds => 24 milliseconds + 30.0 milliseconds => 30 milliseconds + 49.0 milliseconds => 49 milliseconds + 60.0 milliseconds => 60 milliseconds + 70.0 milliseconds => 70 milliseconds + 84.0 milliseconds => 84 milliseconds + 100.0 milliseconds => 100 milliseconds + 120.0 milliseconds => 120 milliseconds + 144.0 milliseconds => 144 milliseconds + 168.0 milliseconds => 168 milliseconds + 210.0 milliseconds => 210 milliseconds + 240.0 milliseconds => 240 milliseconds + 288.0 milliseconds => 288 milliseconds + 300.0 milliseconds => 300 milliseconds + 360.0 milliseconds => 360 milliseconds + 420.0 milliseconds => 420 milliseconds + 576.0 milliseconds => 576 milliseconds + 600.0 milliseconds => 600 milliseconds + 700.0 milliseconds => 700 milliseconds + 720.0 milliseconds => 720 milliseconds + 900.0 milliseconds => 900 milliseconds + 1000.0 milliseconds => 1 second + 1200.0 milliseconds => 1200 milliseconds + 1440.0 milliseconds => 1440 milliseconds + 1800.0 milliseconds => 1800 milliseconds + 2400.0 milliseconds => 2400 milliseconds + 3000.0 milliseconds => 3 seconds + 3600.0 milliseconds => 3600 milliseconds + 6000.0 milliseconds => 6 seconds + 7000.0 milliseconds => 7 seconds + 10000.0 milliseconds => 10 seconds + 12000.0 milliseconds => 12 seconds + 24000.0 milliseconds => 24 seconds + 30000.0 milliseconds => 30 seconds + 60000.0 milliseconds => 1 minute + 100000.0 milliseconds => 100 seconds + 1000000.0 milliseconds => 1000 seconds + 7000000.0 milliseconds => 7000 seconds + 1.0E7 milliseconds => 10000 seconds + 1.2E7 milliseconds => 200 minutes + 2.4E7 milliseconds => 400 minutes + 3.0E7 milliseconds => 500 minutes + 6.0E7 milliseconds => 1000 minutes + 1.0E8 milliseconds => 100000 seconds + 1.0E9 milliseconds => 1000000 seconds + 1.0E12 milliseconds => 1000000000 seconds + 0.0 seconds => 0 days + 1.0 seconds => 1 second + 7.0 seconds => 7 seconds + 10.0 seconds => 10 seconds + 12.0 seconds => 12 seconds + 24.0 seconds => 24 seconds + 30.0 seconds => 30 seconds + 49.0 seconds => 49 seconds + 60.0 seconds => 1 minute + 70.0 seconds => 70 seconds + 84.0 seconds => 84 seconds + 100.0 seconds => 100 seconds + 120.0 seconds => 2 minutes + 144.0 seconds => 144 seconds + 168.0 seconds => 168 seconds + 210.0 seconds => 210 seconds + 240.0 seconds => 4 minutes + 288.0 seconds => 288 seconds + 300.0 seconds => 5 minutes + 360.0 seconds => 6 minutes + 420.0 seconds => 7 minutes + 576.0 seconds => 576 seconds + 600.0 seconds => 10 minutes + 700.0 seconds => 700 seconds + 720.0 seconds => 12 minutes + 900.0 seconds => 15 minutes + 1000.0 seconds => 1000 seconds + 1200.0 seconds => 20 minutes + 1440.0 seconds => 24 minutes + 1800.0 seconds => 30 minutes + 2400.0 seconds => 40 minutes + 3000.0 seconds => 50 minutes + 3600.0 seconds => 1 hour + 6000.0 seconds => 100 minutes + 7000.0 seconds => 7000 seconds + 10000.0 seconds => 10000 seconds + 12000.0 seconds => 200 minutes + 24000.0 seconds => 400 minutes + 30000.0 seconds => 500 minutes + 60000.0 seconds => 1000 minutes + 100000.0 seconds => 100000 seconds + 1000000.0 seconds => 1000000 seconds + 7000000.0 seconds => 7000000 seconds + 1.0E7 seconds => 10000000 seconds + 1.2E7 seconds => 200000 minutes + 2.4E7 seconds => 400000 minutes + 3.0E7 seconds => 500000 minutes + 6.0E7 seconds => 1000000 minutes + 1.0E8 seconds => 100000000 seconds + 1.0E9 seconds => 1000000000 seconds + 1.0E12 seconds => 9223372036854775807 nanoseconds + 0.0 minutes => 0 days + 1.0 minutes => 1 minute + 7.0 minutes => 7 minutes + 10.0 minutes => 10 minutes + 12.0 minutes => 12 minutes + 24.0 minutes => 24 minutes + 30.0 minutes => 30 minutes + 49.0 minutes => 49 minutes + 60.0 minutes => 1 hour + 70.0 minutes => 70 minutes + 84.0 minutes => 84 minutes + 100.0 minutes => 100 minutes + 120.0 minutes => 2 hours + 144.0 minutes => 144 minutes + 168.0 minutes => 168 minutes + 210.0 minutes => 210 minutes + 240.0 minutes => 4 hours + 288.0 minutes => 288 minutes + 300.0 minutes => 5 hours + 360.0 minutes => 6 hours + 420.0 minutes => 7 hours + 576.0 minutes => 576 minutes + 600.0 minutes => 10 hours + 700.0 minutes => 700 minutes + 720.0 minutes => 12 hours + 900.0 minutes => 15 hours + 1000.0 minutes => 1000 minutes + 1200.0 minutes => 20 hours + 1440.0 minutes => 1 day + 1800.0 minutes => 30 hours + 2400.0 minutes => 40 hours + 3000.0 minutes => 50 hours + 3600.0 minutes => 60 hours + 6000.0 minutes => 100 hours + 7000.0 minutes => 7000 minutes + 10000.0 minutes => 10000 minutes + 12000.0 minutes => 200 hours + 24000.0 minutes => 400 hours + 30000.0 minutes => 500 hours + 60000.0 minutes => 1000 hours + 100000.0 minutes => 100000 minutes + 1000000.0 minutes => 1000000 minutes + 7000000.0 minutes => 7000000 minutes + 1.0E7 minutes => 10000000 minutes + 1.2E7 minutes => 200000 hours + 2.4E7 minutes => 400000 hours + 3.0E7 minutes => 500000 hours + 6.0E7 minutes => 1000000 hours + 1.0E8 minutes => 100000000 minutes + 1.0E9 minutes => 9223372036854775807 nanoseconds + 1.0E12 minutes => 9223372036854775807 nanoseconds + 0.0 hours => 0 days + 1.0 hours => 1 hour + 7.0 hours => 7 hours + 10.0 hours => 10 hours + 12.0 hours => 12 hours + 24.0 hours => 1 day + 30.0 hours => 30 hours + 49.0 hours => 49 hours + 60.0 hours => 60 hours + 70.0 hours => 70 hours + 84.0 hours => 84 hours + 100.0 hours => 100 hours + 120.0 hours => 5 days + 144.0 hours => 6 days + 168.0 hours => 7 days + 210.0 hours => 210 hours + 240.0 hours => 10 days + 288.0 hours => 12 days + 300.0 hours => 300 hours + 360.0 hours => 15 days + 420.0 hours => 420 hours + 576.0 hours => 24 days + 600.0 hours => 25 days + 700.0 hours => 700 hours + 720.0 hours => 30 days + 900.0 hours => 900 hours + 1000.0 hours => 1000 hours + 1200.0 hours => 50 days + 1440.0 hours => 60 days + 1800.0 hours => 75 days + 2400.0 hours => 100 days + 3000.0 hours => 125 days + 3600.0 hours => 150 days + 6000.0 hours => 250 days + 7000.0 hours => 7000 hours + 10000.0 hours => 10000 hours + 12000.0 hours => 500 days + 24000.0 hours => 1000 days + 30000.0 hours => 1250 days + 60000.0 hours => 2500 days + 100000.0 hours => 100000 hours + 1000000.0 hours => 1000000 hours + 7000000.0 hours => 9223372036854775807 nanoseconds + 1.0E7 hours => 9223372036854775807 nanoseconds + 1.2E7 hours => 9223372036854775807 nanoseconds + 2.4E7 hours => 9223372036854775807 nanoseconds + 3.0E7 hours => 9223372036854775807 nanoseconds + 6.0E7 hours => 9223372036854775807 nanoseconds + 1.0E8 hours => 9223372036854775807 nanoseconds + 1.0E9 hours => 9223372036854775807 nanoseconds + 1.0E12 hours => 9223372036854775807 nanoseconds + 0.0 days => 0 days + 1.0 days => 1 day + 7.0 days => 7 days + 10.0 days => 10 days + 12.0 days => 12 days + 24.0 days => 24 days + 30.0 days => 30 days + 49.0 days => 49 days + 60.0 days => 60 days + 70.0 days => 70 days + 84.0 days => 84 days + 100.0 days => 100 days + 120.0 days => 120 days + 144.0 days => 144 days + 168.0 days => 168 days + 210.0 days => 210 days + 240.0 days => 240 days + 288.0 days => 288 days + 300.0 days => 300 days + 360.0 days => 360 days + 420.0 days => 420 days + 576.0 days => 576 days + 600.0 days => 600 days + 700.0 days => 700 days + 720.0 days => 720 days + 900.0 days => 900 days + 1000.0 days => 1000 days + 1200.0 days => 1200 days + 1440.0 days => 1440 days + 1800.0 days => 1800 days + 2400.0 days => 2400 days + 3000.0 days => 3000 days + 3600.0 days => 3600 days + 6000.0 days => 6000 days + 7000.0 days => 7000 days + 10000.0 days => 10000 days + 12000.0 days => 12000 days + 24000.0 days => 24000 days + 30000.0 days => 30000 days + 60000.0 days => 60000 days + 100000.0 days => 100000 days + 1000000.0 days => 9223372036854775807 nanoseconds + 7000000.0 days => 9223372036854775807 nanoseconds + 1.0E7 days => 9223372036854775807 nanoseconds + 1.2E7 days => 9223372036854775807 nanoseconds + 2.4E7 days => 9223372036854775807 nanoseconds + 3.0E7 days => 9223372036854775807 nanoseconds + 6.0E7 days => 9223372036854775807 nanoseconds + 1.0E8 days => 9223372036854775807 nanoseconds + 1.0E9 days => 9223372036854775807 nanoseconds + 1.0E12 days => 9223372036854775807 nanoseconds + Inf => Duration.Inf + -Inf => Duration.MinusInf + +Inf => Duration.Inf + PlusInf => Duration.Inf + MinusInf => Duration.MinusInf diff --git a/test/files/jvm/duration-java/Test.java b/test/files/jvm/duration-java/Test.java new file mode 100644 index 0000000000..02feb522b8 --- /dev/null +++ b/test/files/jvm/duration-java/Test.java @@ -0,0 +1,38 @@ +import scala.concurrent.util.Duration; +import java.util.*; +import java.util.concurrent.TimeUnit; +import static java.util.concurrent.TimeUnit.*; + +public class Test { + public static List<Double> inputs = Arrays.asList(0d, 1d, 7d, 10d, 12d, 24d, 30d, 60d, 100d, 1000d, 1e6); + public static List<Double> makeNumbers() { + ArrayList<Double> xs = new ArrayList<Double>(); + for (Double n1: inputs) { + for (Double n2: inputs) { + Double n = n1 * n2; + if (!xs.contains(n)) + xs.add(n); + } + } + Double[] arr = xs.toArray(new Double[0]); + Arrays.sort(arr); + return Arrays.asList(arr); + } + + public static void p(Object x) { + System.out.println(x); + } + public static void main(String[] args) { + for (TimeUnit t : TimeUnit.values()) { + for (Double n: makeNumbers()) { + String s = "" + n + " " + t.toString().toLowerCase(); + Duration d = Duration.create(n, t); + p(String.format("%25s => %s", s, d)); + } + } + for (String s: Arrays.asList("Inf", "-Inf", "+Inf", "PlusInf", "MinusInf")) { + Duration d = Duration.create(s); + p(String.format("%25s => %s", s, d)); + } + } +} |