package com.facetec.sdk;

import java.io.Closeable;
import java.io.IOException;

/* loaded from: classes.dex */
public abstract class kf implements Closeable {
    public abstract jz b();

    public abstract mr d();

    public abstract long e();

    public final String a() throws IOException {
        mr d = d();
        try {
            jz b = b();
            return d.d(km.a(d, b != null ? b.d(km.c) : km.c));
        } finally {
            km.a(d);
        }
    }

    @Override // java.io.Closeable, java.lang.AutoCloseable
    public void close() {
        km.a(d());
    }
}