Where and how can you use a private constructor in java?

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Sumit Kesarwani · Answer

Private constructor is used if you do not want other classes to instantiate the object and to prevent sub-classing. The instantiate is done by a public static method (i.e. a static factory method) within the same class.

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Where and how can you use a private constructor in java?

Sumit Kesarwani

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