/*
 * Copyright (C) 2024 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.android.server.pinner;

/* package */ abstract class PinRangeSource {
    /**
     * Retrieve a range to pin.
     *
     * @param outPinRange Receives the pin region
     * @return True if we filled in outPinRange or false if we're out of pin entries
     */
    abstract boolean read(PinnerService.PinRange outPinRange);
}