Files
spring-framework/spring-core
Juergen Hoeller 779cf8d240 ConcurrentReferenceHashMap caches EntrySet in volatile field
Includes an efficient implementation of isEmpty(), not relying on a full entry count but rather backing out once a non-empty hash segment has been found.

Issue: SPR-16994
2018-07-02 22:32:57 +02:00
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