The 2020-11-21: in Java, what is reference across generations? # # f greatly architects a daily topic

CodePudding user response:

Existing in the new generation of old s object reference, or existing in the old s reference of new generation

CodePudding user response:

Reference is the young generation objects across generations may refer to the old s or permanent generation of instance object determine whether can reach

CodePudding user response:

refer to the second floor KeepSayingNo response:

across generations reference is the object of the young generation may refer to old age or permanent generation of instance object determine whether can reach

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