Singleton Class.

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  • dmjpro
    Top Contributor
    • Jan 2007
    • 2476
    #1

    Singleton Class.

    Yesterday I came to know about Singleton Class. And I went through it and understood also.
    But now I have a query .......!
    Actually there are so many Inbuilt Classes I saw in Java, those have private or protected constructor.
    Are those for Singleton purposes?
    Please clarify me.

    Kind regards,
    Dmjpro.
    Tags: None
    • JosAH
      Recognized Expert MVP
      • Mar 2007
      • 11453
      #2
      Originally posted by dmjpro
      Yesterday I came to know about Singleton Class. And I went through it and understood also.
      But now I have a query .......!
      Actually there are so many Inbuilt Classes I saw in Java, those have private or protected constructor.
      Are those for Singleton purposes?
      Please clarify me.

      Kind regards,
      Dmjpro.
      The API documentation explains the why's and how's about those non-public
      constructors.

      kind regards,

      Jos

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