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How do you implement two-way communication between two threads with Handlers in Android?
I have a Service A that spawns thread B. It’s fairly easy to communicate from B to A, it’s just to pass a Handler to the constructor of B, but how to do it from A to B? B does not have any Looper assigned to it automatically.
Has anyone got the answer?
Here is good post explaining threads and communication using handlers. Also, the same blog has a number of posts regarding various thread constructs in Android