class/corlib/System/Funcs.cs

   1 //
   2 // System.Func.cs
   3 //
   4 // Authors:
   5 //      Alejandro Serrano "Serras" (trupill@yahoo.es)
   6 //      Marek Safar (marek.safar@gmail.com)
   7 //
   8
   9 // Permission is hereby granted, free of charge, to any person obtaining
  10 // a copy of this software and associated documentation files (the
  11 // "Software"), to deal in the Software without restriction, including
  12 // without limitation the rights to use, copy, modify, merge, publish,
  13 // distribute, sublicense, and/or sell copies of the Software, and to
  14 // permit persons to whom the Software is furnished to do so, subject to
  15 // the following conditions:
  16 //
  17 // The above copyright notice and this permission notice shall be
  18 // included in all copies or substantial portions of the Software.
  19 //
  20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  22 // MERCHANTABILITY, FITNESS FOR TArg PARTICULAR PURPOSE AND
  23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  26 //
  27
  28 #if NET_4_0 || BOOTSTRAP_NET_4_0
  29
  30 using System.Runtime.CompilerServices;
  31
  32 namespace System
  33 {
  34         [TypeForwardedFrom (Consts.AssemblySystemCore_3_5)]
  35         public delegate TResult Func<out TResult> ();
  36
  37         [TypeForwardedFrom (Consts.AssemblySystemCore_3_5)]
  38         public delegate TResult Func<in T, out TResult> (T arg1);
  39
  40         [TypeForwardedFrom (Consts.AssemblySystemCore_3_5)]
  41         public delegate TResult Func<in T1, in T2, out TResult> (T1 arg1, T2 arg2);
  42
  43         [TypeForwardedFrom (Consts.AssemblySystemCore_3_5)]
  44         public delegate TResult Func<in T1, in T2, in T3, out TResult> (T1 arg1, T2 arg2, T3 arg3);
  45
  46         [TypeForwardedFrom (Consts.AssemblySystemCore_3_5)]
  47         public delegate TResult Func<in T1, in T2, in T3, in T4, out TResult> (T1 arg1, T2 arg2, T3 arg3, T4 arg4);
  48
  49         public delegate TResult Func<in T1, in T2, in T3, in T4, in T5, out TResult> (T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5);
  50         public delegate TResult Func<in T1, in T2, in T3, in T4, in T5, in T6, out TResult> (T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6);
  51         public delegate TResult Func<in T1, in T2, in T3, in T4, in T5, in T6, in T7, out TResult> (T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7);
  52         public delegate TResult Func<in T1, in T2, in T3, in T4, in T5, in T6, in T7, in T8, out TResult> (T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8);
  53 }
  54
  55 #endif