package kotlinx.coroutines;

import kotlin.Metadata;
import kotlin.collections.ArrayDeque;
import kotlinx.coroutines.internal.LimitedDispatcherKt;

/* compiled from: EventLoop.common.kt */
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/* loaded from: classes3.dex */
public abstract class EventLoop extends CoroutineDispatcher {
    private boolean shared;
    private ArrayDeque<DispatchedTask<?>> unconfinedQueue;
    private long useCount;

    private final long delta(boolean unconfined) {
        return unconfined ? 4294967296L : 1L;
    }

    public final boolean isActive() {
        return this.useCount > 0;
    }

    public boolean shouldBeProcessedFromContext() {
        return false;
    }

    public void shutdown() {
    }

    public long processNextEvent() {
        return !processUnconfinedEvent() ? Long.MAX_VALUE : 0L;
    }

    protected boolean isEmpty() {
        return isUnconfinedQueueEmpty();
    }

    /* JADX INFO: Access modifiers changed from: protected */
    public long getNextTime() {
        ArrayDeque<DispatchedTask<?>> arrayDeque = this.unconfinedQueue;
        return (arrayDeque == null || arrayDeque.isEmpty()) ? Long.MAX_VALUE : 0L;
    }

    public final boolean processUnconfinedEvent() {
        DispatchedTask<?> removeFirstOrNull;
        ArrayDeque<DispatchedTask<?>> arrayDeque = this.unconfinedQueue;
        if (arrayDeque == null || (removeFirstOrNull = arrayDeque.removeFirstOrNull()) == null) {
            return false;
        }
        removeFirstOrNull.run();
        return true;
    }

    public final void dispatchUnconfined(DispatchedTask<?> task) {
        ArrayDeque<DispatchedTask<?>> arrayDeque = this.unconfinedQueue;
        if (arrayDeque == null) {
            arrayDeque = new ArrayDeque<>();
            this.unconfinedQueue = arrayDeque;
        }
        arrayDeque.addLast(task);
    }

    public final boolean isUnconfinedLoopActive() {
        return this.useCount >= delta(true);
    }

    public final boolean isUnconfinedQueueEmpty() {
        ArrayDeque<DispatchedTask<?>> arrayDeque = this.unconfinedQueue;
        if (arrayDeque != null) {
            return arrayDeque.isEmpty();
        }
        return true;
    }

    public static /* synthetic */ void incrementUseCount$default(EventLoop eventLoop, boolean z, int i, Object obj) {
        if (obj != null) {
            throw new UnsupportedOperationException("Super calls with default arguments not supported in this target, function: incrementUseCount");
        }
        if ((i & 1) != 0) {
            z = false;
        }
        eventLoop.incrementUseCount(z);
    }

    public final void incrementUseCount(boolean unconfined) {
        this.useCount += delta(unconfined);
        if (unconfined) {
            return;
        }
        this.shared = true;
    }

    public static /* synthetic */ void decrementUseCount$default(EventLoop eventLoop, boolean z, int i, Object obj) {
        if (obj != null) {
            throw new UnsupportedOperationException("Super calls with default arguments not supported in this target, function: decrementUseCount");
        }
        if ((i & 1) != 0) {
            z = false;
        }
        eventLoop.decrementUseCount(z);
    }

    public final void decrementUseCount(boolean unconfined) {
        long delta = this.useCount - delta(unconfined);
        this.useCount = delta;
        if (delta > 0) {
            return;
        }
        if (DebugKt.getASSERTIONS_ENABLED() && this.useCount != 0) {
            throw new AssertionError();
        }
        if (this.shared) {
            shutdown();
        }
    }

    @Override // kotlinx.coroutines.CoroutineDispatcher
    public final CoroutineDispatcher limitedParallelism(int parallelism) {
        LimitedDispatcherKt.checkParallelism(parallelism);
        return this;
    }
}