com.twitter.http2.HttpPingFrame Maven / Gradle / Ivy

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/*
 * Copyright 2015 Twitter, 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 com.twitter.http2;

/**
 * An HTTP/2 PING Frame
 */
public interface HttpPingFrame extends HttpFrame {

    /**
     * Returns the data payload of this frame.
     */
    long getData();

    /**
     * Sets the data payload of this frame.
     */
    HttpPingFrame setData(long data);

    /**
     * Returns {@code true} if this frame is in response to a PING.
     */
    boolean isPong();

    /**
     * Sets if this frame is in response to a PING.
     */
    HttpPingFrame setPong(boolean pong);
}