Tools/DynamicProxy/Castle.DynamicProxy.Tests/Interceptors/ResultModifiedInvocationHandler.cs

   1 // Copyright 2004-2007 Castle Project - http://www.castleproject.org/
   2 //
   3 // Licensed under the Apache License, Version 2.0 (the "License");
   4 // you may not use this file except in compliance with the License.
   5 // You may obtain a copy of the License at
   6 //
   7 //     http://www.apache.org/licenses/LICENSE-2.0
   8 //
   9 // Unless required by applicable law or agreed to in writing, software
  10 // distributed under the License is distributed on an "AS IS" BASIS,
  11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 // See the License for the specific language governing permissions and
  13 // limitations under the License.
  14
  15 namespace Castle.DynamicProxy.Test.Interceptors
  16 {
  17         public class ResultModifiedInvocationHandler : StandardInterceptor
  18         {
  19                 protected override void PostProceed(IInvocation invocation, ref object returnValue, params object[] arguments)
  20                 {
  21                         if ( returnValue != null && returnValue.GetType() == typeof(int))
  22                         {
  23                                 int value = (int) returnValue;
  24                                 returnValue = --value;
  25                         }
  26                 }
  27         }
  28 }