Computer scienceProgramming languagesKotlinConcurrency and parallelismParallelismBasics of threads

Thread management

Join

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Imagine that you have an object thread that is an instance of a class extending Thread.

What is the result of the invocation of thread.join()?

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It stops the current thread until continue is called

thread waits for the completion of the current thread

Threads will be merged into one

The current thread waits for the completion of thread

It's impossible to call join on an object of another thread, you can call it only on the current thread

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