akka/akka-core

watchWith and failure

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#26,296 创建于 2019年1月28日

 (2 条评论) (1 个反应) (0 位负责人)Scala (3,547 个派生)batch import
1 - triagedhelp wantednice-to-have (low-prio)t:typed

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描述

My understanding is that the new ChildFailed signal will be generated when using watch. However, when using watchWith there is still no ability to discern between normal and abnormal child termination. Given,"The primary purpose of watchWith is to translate the termination signal into the message protocol of the watching actors (without using signals).", watchWith appears to be falling short on this goal.

Related: https://github.com/akka/akka/issues/25803#issuecomment-458111910

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