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[Java] Optimize the copy performance of some thread-safe classes #1776

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zhaommmmomo opened this issue Jul 29, 2024 · 1 comment
Open

[Java] Optimize the copy performance of some thread-safe classes #1776

zhaommmmomo opened this issue Jul 29, 2024 · 1 comment
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enhancement New feature or request

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@zhaommmmomo
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Is your feature request related to a problem? Please describe.

Some thread-safe classes use a generic copyElements() method, for example: CopyOnWriteArrayList...
when adding elements, locking operations are performed, which is very time-consuming.

Describe the solution you'd like

Optimize the performance of these copy classes

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@zhaommmmomo zhaommmmomo added the enhancement New feature or request label Jul 29, 2024
@zhaommmmomo
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I will deal with it. If there is anything to add, please let me know. @chaokunyang

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