package com.google.android.gms.internal.firebase_ml;

import java.util.Iterator;
import java.util.Set;

/* loaded from: classes2.dex */
public abstract class zzll<E> extends zzlf<E> implements Set<E> {
    private transient zzlg<E> zzadf;

    @Override // java.util.Collection, java.util.Set
    public boolean equals(Object obj) {
        if (obj == this) {
            return true;
        }
        return zzls.zza(this, obj);
    }

    @Override // java.util.Collection, java.util.Set
    public int hashCode() {
        return zzls.zzb(this);
    }

    @Override // com.google.android.gms.internal.firebase_ml.zzlf
    public zzlg<E> zzin() {
        zzlg<E> zzlgVar = this.zzadf;
        if (zzlgVar != null) {
            return zzlgVar;
        }
        zzlg<E> zziu = zziu();
        this.zzadf = zziu;
        return zziu;
    }

    zzlg<E> zziu() {
        return zzlg.zza(toArray());
    }

    @Override // com.google.android.gms.internal.firebase_ml.zzlf, java.util.AbstractCollection, java.util.Collection, java.lang.Iterable
    public /* synthetic */ Iterator iterator() {
        return iterator();
    }
}