Mono.CSharp.ModuleContainer.GetAwaiter C# (CSharp) Method

		public AwaiterDefinition GetAwaiter (TypeSpec type)
		{
			AwaiterDefinition awaiter;
			if (awaiters.TryGetValue (type, out awaiter))
				return awaiter;

			awaiter = new AwaiterDefinition ();

			//
			// Predefined: bool IsCompleted { get; } 
			//
			awaiter.IsCompleted = MemberCache.FindMember (type, MemberFilter.Property ("IsCompleted", Compiler.BuiltinTypes.Bool),
				BindingRestriction.InstanceOnly) as PropertySpec;

			//
			// Predefined: GetResult ()
			//
			// The method return type is also result type of await expression
			//
			awaiter.GetResult = MemberCache.FindMember (type, MemberFilter.Method ("GetResult", 0,
				ParametersCompiled.EmptyReadOnlyParameters, null),
				BindingRestriction.InstanceOnly) as MethodSpec;

			//
			// Predefined: INotifyCompletion.OnCompleted (System.Action)
			//
			var nc = PredefinedTypes.INotifyCompletion;
			awaiter.INotifyCompletion = !nc.Define () || type.ImplementsInterface (nc.TypeSpec, false);

			awaiters.Add (type, awaiter);
			return awaiter;
		}