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Scala example source code file (RichFloat.scala)
The Scala RichFloat.scala source code/* __ *\ ** ________ ___ / / ___ Scala API ** ** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL ** ** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ ** ** /____/\___/_/ |_/____/_/ | | ** ** |/ ** \* */ package scala.runtime final class RichFloat(val self: Float) extends FractionalProxy[Float] { protected val integralNum = Numeric.FloatAsIfIntegral def round: Int = math.round(self) def ceil: Float = math.ceil(self).toFloat def floor: Float = math.floor(self).toFloat /** Converts an angle measured in degrees to an approximately equivalent * angle measured in radians. * * @param x an angle, in degrees * @return the measurement of the angle <code>x in radians. */ def toRadians: Float = math.toRadians(self).toFloat /** Converts an angle measured in radians to an approximately equivalent * angle measured in degrees. * * @param x angle, in radians * @return the measurement of the angle <code>x in degrees. */ def toDegrees: Float = math.toDegrees(self).toFloat // isNaN is provided by the implicit conversion to java.lang.Float // def isNaN: Boolean = java.lang.Float.isNaN(self) def isInfinity: Boolean = java.lang.Float.isInfinite(self) def isPosInfinity: Boolean = isInfinity && self > 0.0f def isNegInfinity: Boolean = isInfinity && self < 0.0f } Other Scala examples (source code examples)Here is a short list of links related to this Scala RichFloat.scala source code file: |
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