Mono.CSharp.DelegateCreation.Error_ConversionFailed C# (CSharp) Method

		void Error_ConversionFailed (ResolveContext ec, MethodSpec method, Expression return_type)
		{
			var invoke_method = Delegate.GetInvokeMethod (ec.Compiler, type);
			string member_name = method_group.InstanceExpression != null ?
				Delegate.FullDelegateDesc (method) :
				TypeManager.GetFullNameSignature (method);

			ec.Report.SymbolRelatedToPreviousError (type);
			ec.Report.SymbolRelatedToPreviousError (method);
			if (RootContext.Version == LanguageVersion.ISO_1) {
				ec.Report.Error (410, loc, "A method or delegate `{0} {1}' parameters and return type must be same as delegate `{2} {3}' parameters and return type",
					TypeManager.CSharpName (method.ReturnType), member_name,
					TypeManager.CSharpName (invoke_method.ReturnType), Delegate.FullDelegateDesc (invoke_method));
				return;
			}

			if (return_type == null) {
				ec.Report.Error (123, loc, "A method or delegate `{0}' parameters do not match delegate `{1}' parameters",
					member_name, Delegate.FullDelegateDesc (invoke_method));
				return;
			}

			ec.Report.Error (407, loc, "A method or delegate `{0} {1}' return type does not match delegate `{2} {3}' return type",
				return_type.GetSignatureForError (), member_name,
				TypeManager.CSharpName (invoke_method.ReturnType), Delegate.FullDelegateDesc (invoke_method));
		}