27 lines
985 B
Kotlin
27 lines
985 B
Kotlin
package dev.inmo.micro_utils.coroutines
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import kotlinx.coroutines.*
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fun <T> CoroutineScope.launchSynchronously(block: suspend CoroutineScope.() -> T): T {
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var result: Result<T>? = null
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val objectToSynchronize = Object()
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synchronized(objectToSynchronize) {
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launch(start = CoroutineStart.UNDISPATCHED) {
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result = safelyWithResult(block)
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}.invokeOnCompletion {
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synchronized(objectToSynchronize) {
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objectToSynchronize.notifyAll()
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}
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}
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while (result == null) {
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objectToSynchronize.wait()
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}
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}
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return result!!.getOrThrow()
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}
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fun <T> launchSynchronously(block: suspend CoroutineScope.() -> T): T = CoroutineScope(Dispatchers.Default).launchSynchronously(block)
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fun <T> CoroutineScope.doSynchronously(block: suspend CoroutineScope.() -> T): T = launchSynchronously(block)
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fun <T> doSynchronously(block: suspend CoroutineScope.() -> T): T = launchSynchronously(block)
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