July 2018
Intermediate to advanced
242 pages
8h 6m
English
Content preview from Kotlin Standard Library Cookbook
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How to do it...
Let's declare a lock() function with two arguments—an instance of the Lock interface and the function to be invoked after the lock is acquired:
inline fun performHavingLock(lock: Lock, task: () -> Unit) { lock.lock() try { task() } finally { lock.unlock() }}
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