Java file about close

CSDN Q & A 2022-05-15 04:47:16 阅读数:758

javafileclose

java The document is about close, Why are you here out To shut down ,in Why not close it ? thank you ..

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Take the answer :

Stream classes need to be closed in the end , There will be security risks if it is not closed , Maybe it's missing , Or maybe it's just part of the whole process , Not completely written


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