Imported Upstream version 4.8.0.309

Former-commit-id: 5f9c6ae75f295e057a7d2971f3a6df4656fa8850

external/cecil-legacy/Mono.Cecil.Cil/ExceptionHandler.cs

@@ -0,0 +1,89 @@
+//
+// ExceptionHandler.cs
+//
+// Author:
+//   Jb Evain (jbevain@gmail.com)
+//
+// Copyright (c) 2008 - 2011 Jb Evain
+//
+// Permission is hereby granted, free of charge, to any person obtaining
+// a copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to
+// permit persons to whom the Software is furnished to do so, subject to
+// the following conditions:
+//
+// The above copyright notice and this permission notice shall be
+// included in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+//
+
+namespace Mono.Cecil.Cil {
+
+	public enum ExceptionHandlerType {
+		Catch = 0,
+		Filter = 1,
+		Finally = 2,
+		Fault = 4,
+	}
+
+	public sealed class ExceptionHandler {
+
+		Instruction try_start;
+		Instruction try_end;
+		Instruction filter_start;
+		Instruction handler_start;
+		Instruction handler_end;
+
+		TypeReference catch_type;
+		ExceptionHandlerType handler_type;
+
+		public Instruction TryStart {
+			get { return try_start; }
+			set { try_start = value; }
+		}
+
+		public Instruction TryEnd {
+			get { return try_end; }
+			set { try_end = value; }
+		}
+
+		public Instruction FilterStart {
+			get { return filter_start; }
+			set { filter_start = value; }
+		}
+
+		public Instruction HandlerStart {
+			get { return handler_start; }
+			set { handler_start = value; }
+		}
+
+		public Instruction HandlerEnd {
+			get { return handler_end; }
+			set { handler_end = value; }
+		}
+
+		public TypeReference CatchType {
+			get { return catch_type; }
+			set { catch_type = value; }
+		}
+
+		public ExceptionHandlerType HandlerType {
+			get { return handler_type; }
+			set { handler_type = value; }
+		}
+
+		public ExceptionHandler (ExceptionHandlerType handlerType)
+		{
+			this.handler_type = handlerType;
+		}
+	}
+}