No I / O lock for Android

Question

I'm currently trying to evaluate whether it is possible to implement a project for Android. One of the main problems I see is that since this is a P2P client, we would have to support a significant number of connections at startup. Now connections do not transmit large amounts of data, it is rather a messaging system, so having a stream for each connection creates unnecessary overhead if we read one message each of 64 bytes each time.

So I was wondering if there is support for blocking IO, such as select () or poll () on Linux.

Any suggestion?

Answer 1

, java.nio. :

Android: - http://developer.android.com/reference/java/nio/channels/ServerSocketChannel.html http://developer.android.com/reference/java/nio/channels/SocketChannel.html http://www.developer.com/java/article.php/3837316/Non-Blocking-IO-Made-Possible-in-Java.htm

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Answer 2

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