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Oct 17, 2019 in Design Patterns

Q: What is the benefit of using prototype design pattern over creating an instance using the new keyword?

1 Answer

Oct 17, 2019
Sometimes, object creation is heavyweight and requires a lot of resources, creating a new instance will impact the performance. In such cases, a prototype design pattern is used which refers to creating duplicate objects. In prototype design pattern, if a similar object is already present then cloning is done keeping performance in mind.
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