query: Why delegate references are weak?
positive_passages.docid: 153606
positive_passages.text: Why use weak pointer for delegation?
negative_passages.docid: 121965
negative_passages.text: How does a delegate work in objective-C?
negative_passages.docid: 12827
negative_passages.text: Are nullable types reference types?
negative_passages.docid: 17190
negative_passages.text: Java, Cannot reduce the visibility of the inherited method from object
negative_passages.docid: 25367
negative_passages.text: Optional delegates in C#
negative_passages.docid: 8283
negative_passages.text: Why does null reference print as "null"
negative_passages.docid: 70582
negative_passages.text: C# Why can partial methods use ref, but not out?
negative_passages.docid: 23169
negative_passages.text: Why must I chain reference assemblies?
negative_passages.docid: 157047
negative_passages.text: What's the difference between data source and delegate?
negative_passages.docid: 108542
negative_passages.text: DelegateCommand is not invoked in context menu
negative_passages.docid: 35808
negative_passages.text: Delegates: Predicate vs. Action vs. Func
negative_passages.docid: 107423
negative_passages.text: After ExecuteScalar: Object reference not set etc
negative_passages.docid: 66275
negative_passages.text: Simple Delegate (delegate) vs. Multicast delegates
negative_passages.docid: 150233
negative_passages.text: Why doesn't reference-to-member exist in C++?
negative_passages.docid: 149187
negative_passages.text: Is accessing a variable in C# an atomic operation?
negative_passages.docid: 49933
negative_passages.text: How can I get a reference to a method?
negative_passages.docid: 111437
negative_passages.text: Weak NSString variable is not nil after setting the only strong reference to nil