Jun 5, 2019 · Fundamentals

Detailed Source‑Code Analysis of RxJava Observable Subscription Flow

This article provides a comprehensive source‑code walkthrough of RxJava’s Observable subscription flow, detailing object creation, reverse subscription, thread scheduling, and operator handling with step‑by‑step code analysis.

ReactiveProgrammingRxJavaSourceCodeAnalysis

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Detailed Source‑Code Analysis of RxJava Observable Subscription Flow

Meituan Technology Team

Aug 19, 2016 · Mobile Development

Understanding Memory Leaks with RACObserve and RACSubject in ReactiveCocoa

In ReactiveCocoa, using RACObserve inside a flattenMap or applying map to a hot RACSubject can create retain cycles because the generated blocks capture self and the subject retains its subscribers, so employing @weakify/@strongify and ensuring signals send a completed or error event breaks these hidden memory leaks.

MemoryLeakObjective‑CReactiveCocoa

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Understanding Memory Leaks with RACObserve and RACSubject in ReactiveCocoa