Android AIDL

最新推荐文章于 2024-08-14 11:40:16 发布

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最新推荐文章于 2024-08-14 11:40:16 发布

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本文深入探讨了Android IPC中的AIDL机制，解释了何时使用AIDL，何时选择其他替代方案如Binder或Messenger。重点阐述了AIDL在多线程处理和跨应用间通信场景下的应用，并强调了在实现绑定服务前充分理解其工作原理的重要性。

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android IPC: AIDL thread is not blocked.

Using AIDL is necessary only if you allow clients from different applications to access your service for IPC and want to handle multithreading in your service. If you do not need to perform concurrent IPC across different applications, you should create your interface by implementing a Binder or, if you want to perform IPC, but do not need to handle multithreading, implement your interface using a Messenger. Regardless, be sure that you understand Bound Services before implementing an AIDL.

When used, a remote call does not block; it simply sends the transaction data and immediately returns.