Add ThreadLocal.isPresent and ThreadLocal.ensurePresent methods #1043
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elizarov
suggested changes
Mar 15, 2019
| * } | ||
| * ``` | ||
| */ | ||
| public suspend fun ThreadLocal<*>.isPresent(): Boolean = coroutineContext[ThreadLocalKey(this)] != null |
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Make it inline so that suspension point is not generated at its use-site.
| * } | ||
| * ``` | ||
| */ | ||
| public suspend fun ThreadLocal<*>.ensurePresent(): Unit = check(isPresent()) { "ThreadLocal $this is missing from context $coroutineContext" } |
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Make it inline so that suspension point is not generated at its use-site.
…generating state machine where it is not necessary
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Fixes #1028