Library/PackageCache/com.unity.render-pipelines.high-definition@4.10.0-preview/Runtime/Core/Utilities/DelegateUtility.cs

   1 using System;
   2
   3 namespace UnityEngine.Experimental.Rendering
   4 {
   5     public static class DelegateUtility
   6     {
   7         public static Delegate Cast(Delegate source, Type type)
   8         {
   9             if (source == null)
  10                 return null;
  11             Delegate[] delegates = source.GetInvocationList();
  12             if (delegates.Length == 1)
  13                 return Delegate.CreateDelegate(type,
  14                     delegates[0].Target, delegates[0].Method);
  15             Delegate[] delegatesDest = new Delegate[delegates.Length];
  16             for (int nDelegate = 0; nDelegate < delegates.Length; nDelegate++)
  17                 delegatesDest[nDelegate] = Delegate.CreateDelegate(type,
  18                         delegates[nDelegate].Target, delegates[nDelegate].Method);
  19             return Delegate.Combine(delegatesDest);
  20         }
  21     }
  22 }