c# Programming Glossary: invocation
C# How to find if an event is hooked up http://stackoverflow.com/questions/1129517/c-sharp-how-to-find-if-an-event-is-hooked-up Unfort the above is dead wrong. I thought that somehow the invocationList in myEventHandler would automatically get updated when I.. by the C# event keyword and that is that an event has an invocation list. If you declare the event using the C# event keyword the.. invoked which appends the event handler to the delegate's invocation list. There is no explicit invocation list for the event. Thus..
Direct casting vs 'as' operator? http://stackoverflow.com/questions/132445/direct-casting-vs-as-operator of using exceptions . 3 is not a cast and is just a method invocation. Use it for when you need the string representation of a non..
switch / pattern matching idea http://stackoverflow.com/questions/156467/switch-pattern-matching-idea conditional Expression rather than using repeated invocation. I haven't checked recently but in some early Entity Framework.. with LINQ to Objects since it avoids repeated delegate invocations tests show a match like the above using the Expression form..
Compiler Ambiguous invocation error - anonymous method and method group with Func<> or Action http://stackoverflow.com/questions/2057146/compiler-ambiguous-invocation-error-anonymous-method-and-method-group-with-fun Ambiguous invocation error anonymous method and method group with Func or Action.. or lambda syntax but get a compiler error of Ambiguous invocation if I use method group syntax. I can workaround by explicit casting.. These both error with Ambiguous invocation method group classWithDelegateMethods.Method classWithSimpleMethods.GetString..
Performance of calling delegates vs methods http://stackoverflow.com/questions/2082735/performance-of-calling-delegates-vs-methods within the delegate interface method. Obviously the invocation cost is going to make less and less difference as you do more..
Checking for null before event dispatching… thread safe? http://stackoverflow.com/questions/282653/checking-for-null-before-event-dispatching-thread-safe this code guarantee that another thread will not alter the invocation list of SomeEvent between the check for null and the invocation.. list of SomeEvent between the check for null and the invocation of the event c# multithreading events share improve this..
What are the differences between delegates and events? http://stackoverflow.com/questions/29155/what-are-the-differences-between-delegates-and-events of the delegate from resetting the delegate and its invocation list and only allows adding or removing targets from the invocation..
How do events cause memory leaks in C# and how do Weak References help mitigate that? http://stackoverflow.com/questions/3662842/how-do-events-cause-memory-leaks-in-c-sharp-and-how-do-weak-references-help-miti to the source_SomeEvent method in this instance to the invocation list of SomeEvent in source source.SomeEvent new EventHandler.. to the source_SomeEvent method in this instance to the invocation list of SomeEvent in source _source.SomeEvent source_SomeEvent..
C# Events and Thread Safety http://stackoverflow.com/questions/786383/c-sharp-events-and-thread-safety code to TheEvent this EventArgs.Empty Now suppose that the invocation list for that delegate has 1000 entries. It's perfectly possible..
Event Bubbling and MVP: ASP.NET http://stackoverflow.com/questions/8851933/event-bubbling-and-mvp-asp-net how many views to a presenter MVP and UserControls and invocation ASP.NET Web Forms Model View Presenter and user controls controls..
MVC Razor view nested foreach's model http://stackoverflow.com/questions/8894442/mvc-razor-view-nested-foreachs-model Now the next argument is a bit tricky. So lets look at an invocation @Html.TextBoxFor model model.SomeProperty It looks like we have..
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