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// SPDX-FileCopyrightText: 2024 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
package org.yuzu.yuzu_emu.utils
import androidx.lifecycle.Lifecycle
import androidx.lifecycle.LifecycleOwner
import androidx.lifecycle.lifecycleScope
import androidx.lifecycle.repeatOnLifecycle
import kotlinx.coroutines.flow.Flow
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.launch
/**
* Collects this [Flow] with a given [LifecycleOwner].
* @param scope [LifecycleOwner] that this [Flow] will be collected with.
* @param repeatState When to repeat collection on this [Flow].
* @param resetState Optional lambda to reset state of an underlying [MutableStateFlow] after
* [stateCollector] has been run.
* @param stateCollector Lambda that receives new state.
*/
inline fun <reified T> Flow<T>.collect(
scope: LifecycleOwner,
repeatState: Lifecycle.State = Lifecycle.State.CREATED,
crossinline resetState: () -> Unit = {},
crossinline stateCollector: (state: T) -> Unit
) {
scope.apply {
lifecycleScope.launch {
repeatOnLifecycle(repeatState) {
this@collect.collect {
stateCollector(it)
resetState()
}
}
}
}
}
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