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Working with asynchronous streams.
Creating a flow using a flow builder.
Collecting flows and flow terminal operators.
Taking action on flow completion.
Flow cancellation.
Flow exception handling.
Manipulating flows with operators.
Flow context and scope.
Buffering flows.
Combining flows.
Using channels with flows.

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Experienced Android developers familiar with Kotlin Coroutines who are interested in learning about the new Kotlin Flow approach to reactive stream programming.

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Learn how to manipulate flows with the common map, filter, and reduce operators and also learn about the Flow transform operator and terminal operators.

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coroutine上下文确定流程运行的配置;请参阅如何使用Flowon更改Coroutine上下文。

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Flows are intended to be used for long running operations; see how to use buffering to handle flow processing and flow emission taking different times.

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Exceptions may occur when flow elements are being emitted or collected; see how to handle exceptions in both cases.

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Switch from simple flows in IntelliJ IDEA to working with flows in an Android app, and get an introduction to the Android sample project.

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