Co-Authored-By: Claude Sonnet 5.5 <[email protected]> Claude-Session: https://claude.ai/code/session_017ic4b7rnC7jppGGdHGESvy
8 lines
566 B
Plaintext
8 lines
566 B
Plaintext
computeIfAbsent called from inside its own mapping function (single thread)
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===========================================================================
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HashMap, inner key in a different bin: threw java.util.ConcurrentModificationException
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ConcurrentHashMap, inner key in a different bin: no exception, size=2
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ConcurrentHashMap, inner key, same bin (bin was empty): threw java.lang.IllegalStateException: Recursive update
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ConcurrentHashMap, inner key, same bin (bin had a node): threw java.lang.IllegalStateException: Recursive update
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