void Activity <TInstance> .Execute <T>(Composer composer, TInstance instance, T value) { composer.Execute(() => { Activity <TInstance> activity = _activityFactory(); return(composer.ComposeActivity(activity, instance)); }); }
void Activity <TInstance, TData> .Execute(Composer composer, TInstance instance, TData value) { composer.Execute(() => { if (_filterExpression(value) == false) { return(composer.ComposeCompleted()); } return(composer.ComposeActivity(_activity, instance, value)); }); }
void Activity <TInstance> .Execute <T>(Composer composer, TInstance instance, T value) { composer.Execute(() => { object dataValue = value; if (dataValue == null) { throw new ArgumentNullException("value", "The data argument cannot be null"); } if (!(dataValue is TData)) { string message = "Expected Type " + typeof(TData).Name + " but was " + value.GetType().Name; throw new ArgumentException(message, "value"); } return(composer.ComposeActivity(_activity, instance, (TData)dataValue)); }); }