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Diffstat (limited to 'src/library/scala/runtime/RichInt.scala')
| -rw-r--r-- | src/library/scala/runtime/RichInt.scala | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/src/library/scala/runtime/RichInt.scala b/src/library/scala/runtime/RichInt.scala index 0c950cef8d..47d4b458c1 100644 --- a/src/library/scala/runtime/RichInt.scala +++ b/src/library/scala/runtime/RichInt.scala @@ -32,23 +32,6 @@ final class RichInt(val start: Int) extends Proxy with Ordered[Int] { def max(that: Int): Int = if (start > that) start else that def abs: Int = if (start < 0) -start else start - /** Execute a block of code this many times. - * For instance: 5 times { println("hello") } - * - * N.B. this way of repeatedly executing an action has - * far superior performance to any other approach in the - * library. It's not just syntactic sugar, it is faster - * than anything but a locally implemented while loop and - * of course less error prone than the while loop. - */ - def times(body: => Unit) { - var i = 0 - while (i < start) { - body - i += 1 - } - } - def toBinaryString: String = java.lang.Integer.toBinaryString(start) def toHexString: String = java.lang.Integer.toHexString(start) def toOctalString: String = java.lang.Integer.toOctalString(start) |