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Describe the Prototype pattern

Experience Level: Senior
Tags: Design PatternsGang of Four (GoF)

Answer

What problem does the Prototype pattern try to solve

  • It instantiates a new object by copying all of the properties of an existing object.
  • Used usually when the construction of an object is inefficient.
  • Instead of using new keyword, Clone() is called on an existing object

Other information

  • It's a creational pattern
  • It was defined by Gang of Four (GoF)
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