package o;

import java.util.Iterator;

/* compiled from: r8-map-id-3b7cc9102578c509342fa2f0fabed2bfc72239cd258d579fc679bfcbc198b048 */
/* renamed from: o.Et, reason: case insensitive filesystem */
/* loaded from: classes.dex */
public final class C0123Et implements F60, InterfaceC0149Ft {
    public final F60 a;
    public final int b;

    public C0123Et(F60 f60, int i) {
        this.a = f60;
        this.b = i;
        if (i >= 0) {
            return;
        }
        throw new IllegalArgumentException(("count must be non-negative, but was " + i + '.').toString());
    }

    @Override // o.InterfaceC0149Ft
    public final F60 a(int i) {
        int i2 = this.b + i;
        return i2 < 0 ? new C0123Et(this, i) : new C0123Et(this.a, i2);
    }

    @Override // o.F60
    public final Iterator iterator() {
        return new N(this);
    }
}
