package com.chartboost.sdk.impl;

import com.chartboost.sdk.impl.rc;
/* loaded from: classes2.dex */
public class ed extends rc {
    public ed(rc.b bVar) {
        super(bVar);
    }

    @Override // android.os.AsyncTask
    /* renamed from: a */
    public String doInBackground(Object... objArr) {
        this.b.a(null);
        return null;
    }
}