blob: 17d2756dfc6b5ccfc610274e24306b887f04a454 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
/* __ *\
** ________ ___ / / ___ Scala API **
** / __/ __// _ | / / / _ | (c) 2002-2007, LAMP/EPFL **
** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ **
** /____/\___/_/ |_/____/_/ | | **
** |/ **
\* */
// $Id$
// generated by genprod on Thu Apr 19 18:52:00 CEST 2007 (with fancy comment)
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
* }
*
* Console.println(max(0, 1))
* Console.println(anonfun2(0, 1))
* }</pre>
*/
trait Function2[-T1, -T2, +R] extends AnyRef {
def apply(v1:T1, v2:T2): R
override def toString() = "<function>"
}
|