Singleton (Entwurfsmuster) (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "Singleton (Entwurfsmuster)" in German language version.

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acm.org

Alex Martelli: Singleton? We don’t need no stinkin’ singleton: the Borg design pattern. Posting im „ActiveState Programmer Network“ vom 27. August 2001 [22. Januar 2006]

Joshua Bloch: Effective Java Second Edition. Item 3: Enforce the singleton property with a private constructor or an enum type