Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with
or
.
Download ZIP
Fetching contributors…

Cannot retrieve contributors at this time

77 lines (61 sloc) 2.813 kB
/* __ *\
** ________ ___ / / ___ Scala API **
** / __/ __// _ | / / / _ | (c) 2002-2011, LAMP/EPFL **
** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ **
** /____/\___/_/ |_/____/_/ | | **
** |/ **
\* */
package scala.runtime
import scala.collection.immutable.Range
import annotation.bridge
// Note that this does not implement IntegralProxy[Int] so that it can return
// the Int-specific Range class from until/to.
final class RichInt(val self: Int) extends ScalaNumberProxy[Int] with RangedProxy[Int] {
type ResultWithoutStep = Range
/**
* @return `true` if this number has no decimal component. Always returns true for `RichInt`.
*/
def isWhole() = true
/**
* @param end The final bound of the range to make.
* @return A [[Range]] from `this` up to but not including `end`.
*/
def until(end: Int): Range = Range(self, end)
/**
* @param end The final bound of the range to make.
* @param step The number to increase by for each step of the range.
* @return A [[Range]] from `this` up to but not including `end`.
*/
def until(end: Int, step: Int): Range = Range(self, end, step)
// @bridge
// def until(end: Int): Range with Range.ByOne = new Range(self, end, 1) with Range.ByOne
/** like `until`, but includes the last index */
/**
* @param end The final bound of the range to make.
* @return A [[Range]] from `this` up to and including `end`.
*/
def to(end: Int): Range.Inclusive = Range.inclusive(self, end)
/**
* @param end The final bound of the range to make.
* @param step The number to increase by for each step of the range.
* @return A [[Range]] from `this` up to and including `end`.
*/
def to(end: Int, step: Int): Range.Inclusive = Range.inclusive(self, end, step)
// @bridge
// def to(end: Int): Range with Range.ByOne = new Range.Inclusive(self, end, 1) with Range.ByOne
/**
* @return `this` if `this < that` or `that` otherwise
*/
override def min(that: Int): Int = if (self < that) self else that
/**
* @return `this` if `this > that` or `that` otherwise
*/
override def max(that: Int): Int = if (self > that) self else that
/**
* Computes the absolute value of `this`.
*/
override def abs: Int = if (self < 0) -self else self
def toBinaryString: String = java.lang.Integer.toBinaryString(self)
def toHexString: String = java.lang.Integer.toHexString(self)
def toOctalString: String = java.lang.Integer.toOctalString(self)
}
Jump to Line
Something went wrong with that request. Please try again.