package o;

import java.util.Iterator;
import java.util.Locale;
import java.util.Map;
import java.util.concurrent.atomic.AtomicReference;

/* renamed from: o.gtr, reason: case insensitive filesystem */
/* loaded from: classes6.dex */
public abstract class AbstractC15557gtr {
    private static final AtomicReference<AbstractC15557gtr> MUTABLE_PROVIDER = new AtomicReference<>();

    public abstract String getText(InterfaceC15537gtP interfaceC15537gtP, long j, EnumC15532gtB enumC15532gtB, Locale locale);

    public abstract Iterator<Map.Entry<String, Long>> getTextIterator(InterfaceC15537gtP interfaceC15537gtP, EnumC15532gtB enumC15532gtB, Locale locale);

    /* JADX INFO: Access modifiers changed from: package-private */
    public static AbstractC15557gtr getInstance() {
        return HBt.PROVIDER;
    }

    /* renamed from: o.gtr$HBt */
    /* loaded from: classes6.dex */
    static class HBt {
        static final AbstractC15557gtr PROVIDER = initialize();

        HBt() {
        }

        static AbstractC15557gtr initialize() {
            AtomicReference atomicReference = AbstractC15557gtr.MUTABLE_PROVIDER;
            C15563gtx c15563gtx = new C15563gtx();
            while (!atomicReference.compareAndSet(null, c15563gtx) && atomicReference.get() == null) {
            }
            return (AbstractC15557gtr) AbstractC15557gtr.MUTABLE_PROVIDER.get();
        }
    }

    public static void setInitializer(AbstractC15557gtr abstractC15557gtr) {
        AtomicReference<AbstractC15557gtr> atomicReference = MUTABLE_PROVIDER;
        while (!atomicReference.compareAndSet(null, abstractC15557gtr)) {
            if (atomicReference.get() != null) {
                throw new IllegalStateException("Provider was already set, possibly with a default during initialization");
            }
        }
    }
}