package com.google.common.collect;

import java.util.AbstractSet;
import java.util.Iterator;

/* JADX INFO: loaded from: classes2.dex */
public abstract class j0 extends AbstractSet {

    /* JADX INFO: renamed from: a, reason: collision with root package name */
    public final HashBiMap f23686a;

    public j0(HashBiMap hashBiMap) {
        this.f23686a = hashBiMap;
    }

    public abstract Object c(int i10);

    @Override // java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final void clear() {
        this.f23686a.clear();
    }

    @Override // java.util.AbstractCollection, java.util.Collection, java.lang.Iterable, java.util.Set
    public final Iterator iterator() {
        return new i0(this);
    }

    @Override // java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final int size() {
        return this.f23686a.f23586c;
    }
}