了解 Java 的新範圍值

https://www.infoworld.com/article/3713261/understanding-javas-new-scopedvalue.html

Java 22 introduces the new ScopedValue syntax for handling shared values in multithreaded contexts. It simplifies data-sharing within single threads and works in tandem with VirtualThreads and StructuredTaskScope. ScopedValue is immutable, inherited by child threads, and disposed of automatically when the containing method completes. It provides a more powerful alternative to ThreadLocal.

via InfoWorld

March 6, 2024 at 06:02PM

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