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FoundationDB / fdb-record-layer

A record-oriented store built on FoundationDB
Apache License 2.0
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TextCollatorRegistryICU.getTextCollator should freeze the Collator #2798

Closed MMcM closed 1 week ago

MMcM commented 2 weeks ago

It is not thread-safe otherwise.

Note that I believe that TextCollatorRegistryJRE is okay: Collator.getInstance returns a clone and both compare and getCollationKey are synchronized.