Cracking Kotlin Coroutines
summary
Walks through continuations and suspension with live Android code printed to a TextView, demonstrates using suspendCancellableCoroutine as a callback bridge, contrasts builders launch vs async and shows async exceptions surface on await, explains scope inheritance and how overriding a job breaks structured concurrency, proves cancellation propagates to children and why silent swallowing breaks logic, shows using viewModelScope, supervisorScope to limit propagation, and uses withContext(NonCancellable) to run required cleanup that must still be used sparingly.
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chapters (8)
- 0:00Start
- 2:22Suspension
- 8:25Builders
- 9:18Scope
- 10:28Context
- 11:55concurrency
- 21:41Cancellation
- 28:41Exceptions
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