Don't use replay(1) to cache View references #137
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The `replay` operator internally caches N+1 elements instead of just N, meaning it will keep a strong reference to the previous emitted element. When this element references an Activity, leaks occur. See ReactiveX/RxJava#6475.
bryanoostra
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May 8, 2019
ext/acorn/acorn-rx/src/test/java/com/nhaarman/acorn/presentation/RxSceneTest.kt
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The
replayoperator internally caches N+1 elements instead of justN, meaning it will keep a strong reference to the previous emitted
element. When this element references an Activity, leaks occur.
See ReactiveX/RxJava#6475.