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   ► KBProgrammingDelphi for W...OOP   Print This    All Groups  
  From the November 2010 Issue of Prestwood eMag
Delphi OOP:
Delphi Polymorphism
Posted 11 years ago on 3/14/2009
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General Info: Polymorphism

A coding technique where the same named function, operator, or object behaves differently depending on outside input or influences. Usually implemented as parameter overloading where the same named function is overloaded with other versions that are called either with a different type or number of parameters. Polymorphism is a general coding technique and other specific implementations are common such as inheritance, operator overloading, and interfaces.

Languages Focus: Polymorphism

Many languages support built-in polymorphism such as a "+" operator that can add both integers and decimals. The following documents the ability to implement developer defined polymorphism.

More Info

Definition:  Polymorphism


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