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A set of basic utilities used in Jitsi projects

There is a newer version: 1.0-133-g6af1020

/*
 * Copyright @ 2019 - present 8x8, Inc.
 *
 * 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 org.jitsi.utils.queue;

/**
 * An interface for handling the two types of error conditions from a queue.
 *
 * @author Boris Grozev
 */
public interface ErrorHandler
{
    /**
     * Called when a packet is dropped from the queue because a new packet
     * was added while it was full.
     */
    default void packetDropped() {}

    /**
     * Called when handling of a packet produces an exception.
     * @param t
     */
    default void packetHandlingFailed(Throwable t) {}
}