package C3;

import java.util.AbstractSet;
import java.util.Collection;
import java.util.Collections;
import java.util.Iterator;

/* JADX INFO: loaded from: classes.dex */
public final class e0 extends AbstractSet {

    /* JADX INFO: renamed from: q, reason: collision with root package name */
    public final /* synthetic */ J f1268q;

    /* JADX INFO: renamed from: r, reason: collision with root package name */
    public final /* synthetic */ J f1269r;

    public e0(J j8, J j9) {
        this.f1268q = j8;
        this.f1269r = j9;
    }

    @Override // java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final boolean add(Object obj) {
        throw new UnsupportedOperationException();
    }

    @Override // java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final boolean addAll(Collection collection) {
        throw new UnsupportedOperationException();
    }

    @Override // java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final void clear() {
        throw new UnsupportedOperationException();
    }

    @Override // java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final boolean contains(Object obj) {
        return this.f1268q.contains(obj) && this.f1269r.contains(obj);
    }

    @Override // java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final boolean containsAll(Collection collection) {
        return this.f1268q.containsAll(collection) && this.f1269r.containsAll(collection);
    }

    @Override // java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final boolean isEmpty() {
        return Collections.disjoint(this.f1269r, this.f1268q);
    }

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

    @Override // java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final boolean remove(Object obj) {
        throw new UnsupportedOperationException();
    }

    @Override // java.util.AbstractSet, java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final boolean removeAll(Collection collection) {
        throw new UnsupportedOperationException();
    }

    @Override // java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final boolean retainAll(Collection collection) {
        throw new UnsupportedOperationException();
    }

    @Override // java.util.AbstractCollection, java.util.Collection, java.util.Set
    public final int size() {
        Iterator it = this.f1268q.iterator();
        int i = 0;
        while (it.hasNext()) {
            if (this.f1269r.contains(it.next())) {
                i++;
            }
        }
        return i;
    }
}