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Posted to issues@royale.apache.org by GitBox <gi...@apache.org> on 2020/10/12 09:55:40 UTC
[GitHub] [royale-compiler] QiAnXinCodeSafe opened a new issue #160: Double-Checked Locking
QiAnXinCodeSafe opened a new issue #160:
URL: https://github.com/apache/royale-compiler/issues/160
https://github.com/apache/royale-compiler/blob/6f75df78d08d3c4a7f81a8d25d96b978972ee480/compiler/src/main/java/org/apache/royale/compiler/internal/scopes/ASScopeCache.java#L224-L232
Double-Checked Locking is widely cited and used as an efficient method for implementing lazy initialization in a multithreaded environment.
Unfortunately, it will not work reliably in a platform independent way when implemented in Java, without additional synchronization.
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[GitHub] [royale-compiler] QiAnXinCodeSafe commented on issue #160: Double-Checked Locking
Posted by GitBox <gi...@apache.org>.
QiAnXinCodeSafe commented on issue #160:
URL: https://github.com/apache/royale-compiler/issues/160#issuecomment-708957767
> Hi, thanks for the information. Could you please let us know as a better way of doing it submitting a patch. We'll be glad to integrate any improvement.
> thanks
Modify the variable map with volatile.
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[GitHub] [royale-compiler] carlosrovira commented on issue #160: Double-Checked Locking
Posted by GitBox <gi...@apache.org>.
carlosrovira commented on issue #160:
URL: https://github.com/apache/royale-compiler/issues/160#issuecomment-709229417
Hi @QiAnXinCodeSafe, if you can submit a Pull Request it would be better and would make your collaborations and out testing more productive. Could you send as a PR for this issue?
thanks
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[GitHub] [royale-compiler] carlosrovira commented on issue #160: Double-Checked Locking
Posted by GitBox <gi...@apache.org>.
carlosrovira commented on issue #160:
URL: https://github.com/apache/royale-compiler/issues/160#issuecomment-707198149
Hi, thanks for the information. Could you please let us know as a better way of doing it submitting a patch. We'll be glad to integrate any improvement.
thanks
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