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/* __ *\
** ________ ___ / / ___ Scala API **
** / __/ __// _ | / / / _ | (c) 2002-2009, LAMP/EPFL **
** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ **
** /____/\___/_/ |_/____/_/ | | **
** |/ **
\* */
// $Id$
// generated by genprod on Wed Apr 23 10:06:16 CEST 2008 (with fancy comment) (with extra methods)
package scala
/** <p>
* Function with 2 parameters.
* </p>
* <p>
In the following example the definition of
* <code>max</code> is a shorthand for the anonymous class definition
* <code>anonfun2</code>:
* </p>
* <pre>
* <b>object</b> Main <b>extends</b> Application {
*
* <b>val</b> max = (x: Int, y: Int) => <b>if</b> (x < y) y <b>else</b> x
*
* <b>val</b> anonfun2 = <b>new</b> Function2[Int, Int, Int] {
* <b>def</b> apply(x: Int, y: Int): Int = <b>if</b> (x < y) y <b>else</b> x
* }
*
* println(max(0, 1))
* println(anonfun2(0, 1))
* }</pre>
*/
trait Function2[-T1, -T2, +R] extends AnyRef { self =>
def apply(v1:T1, v2:T2): R
override def toString() = "<function>"
/** f(x1,x2) == (f.curry)(x1)(x2)
*/
def curry: T1 => T2 => R = {
(x1: T1) => (x2: T2) => apply(x1,x2)
}
}
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