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A TargetFactory object creates a single instance of the Target class and retains a reference to that instance. The TargetFactory object then returns the reference to that Target object to the client. All subsequent CreateInstance requests will result in the TargetFactory object returning a reference to the same Target object that the TargetFactory object is referencing.



Microsoft Visual Basic Design Patterns
Microsoft Visual Basic Design Patterns (Microsoft Professional Series)
ISBN: B00006L567
EAN: N/A
Year: 2000
Pages: 148

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