package androidx.navigation.compose;

import androidx.compose.runtime.internal.StabilityInferred;
import androidx.compose.runtime.saveable.SaveableStateHolder;
import androidx.lifecycle.U;
import androidx.lifecycle.b0;
import java.lang.ref.WeakReference;
import java.util.UUID;
import kotlin.jvm.internal.o;

/* JADX INFO: loaded from: classes.dex */
@StabilityInferred(parameters = 0)
public final class BackStackEntryIdViewModel extends b0 {
    public static final int $stable = 8;
    private final String IdKey = "SaveableStateHolder_BackStackEntryKey";
    private final UUID id;
    public WeakReference<SaveableStateHolder> saveableStateHolderRef;

    public BackStackEntryIdViewModel(U u6) {
        UUID uuidRandomUUID = (UUID) u6.a("SaveableStateHolder_BackStackEntryKey");
        if (uuidRandomUUID == null) {
            uuidRandomUUID = UUID.randomUUID();
            u6.b(uuidRandomUUID, "SaveableStateHolder_BackStackEntryKey");
        }
        this.id = uuidRandomUUID;
    }

    public final UUID getId() {
        return this.id;
    }

    public final WeakReference<SaveableStateHolder> getSaveableStateHolderRef() {
        WeakReference<SaveableStateHolder> weakReference = this.saveableStateHolderRef;
        if (weakReference != null) {
            return weakReference;
        }
        o.n("saveableStateHolderRef");
        throw null;
    }

    @Override // androidx.lifecycle.b0
    public void onCleared() {
        super.onCleared();
        SaveableStateHolder saveableStateHolder = getSaveableStateHolderRef().get();
        if (saveableStateHolder != null) {
            saveableStateHolder.removeState(this.id);
        }
        getSaveableStateHolderRef().clear();
    }

    public final void setSaveableStateHolderRef(WeakReference<SaveableStateHolder> weakReference) {
        this.saveableStateHolderRef = weakReference;
    }
}