66 lines
2.1 KiB
Java
66 lines
2.1 KiB
Java
package com.google.android.gms.internal.firebase_ml;
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import com.google.android.gms.common.internal.GmsLogger;
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import com.google.android.gms.common.internal.Preconditions;
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import com.google.android.gms.tasks.Task;
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import com.google.firebase.FirebaseApp;
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import java.util.concurrent.Callable;
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/* loaded from: classes2.dex */
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public final class zznq {
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private static final GmsLogger zzape = new GmsLogger("MLTaskManager", "");
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private static zznq zzapf;
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private final zznx zzapg;
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private zznq(FirebaseApp firebaseApp) {
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this.zzapg = zznx.zzb(firebaseApp);
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}
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public static zznq zza(FirebaseApp firebaseApp) {
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zznq zznqVar;
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synchronized (zznq.class) {
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if (zzapf == null) {
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zzapf = new zznq(firebaseApp);
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}
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zznqVar = zzapf;
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}
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return zznqVar;
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}
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public final <T, S extends zznp> void zza(zznm<T, S> zznmVar) {
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zznw zzlm = zznmVar.zzlm();
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if (zzlm != null) {
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this.zzapg.zza(zzlm);
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}
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}
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public final <T, S extends zznp> void zzb(zznm<T, S> zznmVar) {
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zznw zzlm = zznmVar.zzlm();
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if (zzlm != null) {
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this.zzapg.zzd(zzlm);
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}
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}
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public final <TResult> Task<TResult> zza(zznw zznwVar, Callable<TResult> callable) {
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Task<TResult> zza;
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synchronized (this) {
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Preconditions.checkNotNull(callable, "Operation can not be null");
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Preconditions.checkNotNull(zznwVar, "Model resource can not be null");
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zzape.d("MLTaskManager", "Execute task");
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zza = zznn.zzln().zza(new zznr(this, zznwVar, callable));
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}
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return zza;
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}
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public final <T, S extends zznp> Task<T> zza(zznm<T, S> zznmVar, S s) {
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Task<T> zza;
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synchronized (this) {
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Preconditions.checkNotNull(zznmVar, "Operation can not be null");
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Preconditions.checkNotNull(s, "Input can not be null");
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zzape.d("MLTaskManager", "Execute task");
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zza = zznn.zzln().zza(new zzns(this, zznmVar.zzlm(), zznmVar, s));
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}
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return zza;
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}
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}
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