package defpackage;

import java.util.Iterator;

/* JADX INFO: loaded from: classes2.dex */
class ay4 extends cy4 {
    @Override // defpackage.cy4
    public final void a(StringBuilder sb, Iterator it) {
        if7.l(it, "parts");
        while (it.hasNext()) {
            if (it.next() != null) {
                throw null;
            }
        }
        while (it.hasNext()) {
            if (it.next() != null) {
                throw null;
            }
        }
    }

    @Override // defpackage.cy4
    public final cy4 e() {
        throw null;
    }
}