package j0.l.a;

import h0.b.a.f.a;
import j0.l.a.y1;
import rx.Producer;
/* compiled from: OperatorSwitch */
public class a2 implements Producer {
    public final /* synthetic */ y1.c i;

    public a2(y1.c cVar) {
        this.i = cVar;
    }

    @Override // rx.Producer
    public void j(long j) {
        Producer producer;
        int i = (j > 0 ? 1 : (j == 0 ? 0 : -1));
        if (i > 0) {
            y1.c cVar = this.i;
            synchronized (cVar) {
                producer = cVar.r;
                cVar.q = a.a(cVar.q, j);
            }
            if (producer != null) {
                producer.j(j);
            }
            cVar.b();
        } else if (i < 0) {
            throw new IllegalArgumentException(c.d.b.a.a.s("n >= 0 expected but it was ", j));
        }
    }
}