File: t0438.scala

package info (click to toggle)
scala 2.9.2%2Bdfsg-2
  • links: PTS, VCS
  • area: main
  • in suites: jessie, jessie-kfreebsd
  • size: 67,252 kB
  • ctags: 6,602
  • sloc: java: 27,488; xml: 4,412; python: 2,297; sh: 734; makefile: 16; ansic: 6
file content (12 lines) | stat: -rw-r--r-- 305 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
12
 
class Foo {
  implicit def pair2fun2[A, B, C](f: (A, B) => C) = 
     {p: (A, B) => f(p._1, p._2) }

  def foo(f: ((Int, Int)) => Int) = f
  def bar(x: Int, y: Int) = x + y 

  foo({ (x: Int, y: Int) => x + y }) // works
  foo(pair2fun2(bar _)) // works
  foo(bar _) // error
  foo(bar)   // same error
}