June 2017
Intermediate to advanced
400 pages
8h 44m
English
Content preview from Learning RxJava
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Replaying and caching
Multicasting also allows us to cache values that are shared across multiple Observers. This may sound surprising, but when you think about it long enough, you may realize this makes sense. If we are sharing data across multiple Observers, it makes sense that any caching feature would be shared across Observers too. Replaying and caching data is a multicasting activity, and we will explore how to do it safely and efficiently with RxJava.
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