package defpackage;

import j0.k.b;
import java.util.Map;
import java.util.Set;
/* compiled from: java-style lambda group */
/* renamed from: j  reason: default package */
/* loaded from: classes3.dex */
public final class j<T, R> implements b<Map<Long, ? extends Integer>, Set<? extends Long>> {
    public static final j j = new j(0);
    public static final j k = new j(1);
    public final /* synthetic */ int l;

    public j(int i) {
        this.l = i;
    }

    @Override // j0.k.b
    public final Set<? extends Long> call(Map<Long, ? extends Integer> map) {
        int i = this.l;
        if (!(i == 0 || i == 1)) {
            throw null;
        }
        return map.keySet();
    }
}