/*
 * Copyright (c) 2019 PANTHEON.tech.
 *
 * 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 io.fd.hc2vpp.v3po.interfacesstate.cache;

import io.fd.vpp.jvpp.core.dto.VnetPerInterfaceCombinedCounters;
import java.time.LocalDateTime;
import javax.annotation.Nullable;

public interface InterfaceCacheStatisticsDumpManager {
    @Nullable
    InterfaceCacheStatisticsSample getStatisticsData(int ifcSwIndex);

    void setStatisticsData(VnetPerInterfaceCombinedCounters data, LocalDateTime captureTime, int ifcSwIndex);

    @Nullable
    int[] getEnabledInterfaces();

    void disableInterface(int ifcSwIndex);

    void disableAll();

    void enableInterface(int index);
}