/*
 * ====================================================================
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.
 * ====================================================================
 *
 * This software consists of voluntary contributions made by many
 * individuals on behalf of the Apache Software Foundation.  For more
 * information on the Apache Software Foundation, please see
 * <http://www.apache.org/>.
 *
 */

package org.apache.hc.core5.http;

/**
 * HTTP messages consist of requests from client to server and responses
 * from server to client.
 *
 * @since 4.0
 */
public interface HttpMessage<T> extends MessageHead {

    /**
     * Returns the protocol version this message is compatible with.
     */
    ProtocolVersion getProtocolVersion();

    /**
     * Adds a header to this message. The header will be appended to the end of
     * the list.
     *
     * @param header the header to append.
     */
    void addHeader(Header header);

    /**
     * Adds a header to this message. The header will be appended to the end of
     * the list.
     *
     * @param name the name of the header.
     * @param value the value of the header, taken as the value's {@link #toString()}.
     */
    void addHeader(String name, Object value);

    /**
     * Overwrites the first header with the same name. The new header will be appended to
     * the end of the list, if no header with the given name can be found.
     *
     * @param header the header to set.
     */
    void setHeader(Header header);

    /**
     * Overwrites the first header with the same name. The new header will be appended to
     * the end of the list, if no header with the given name can be found.
     *
     * @param name the name of the header.
     * @param value the value of the header, taken as the value's {@link #toString()}.
     */
    void setHeader(String name, Object value);

    /**
     * Overwrites all the headers in the message.
     *
     * @param headers the array of headers to set.
     */
    void setHeaders(Header[] headers);

    /**
     * Removes a header from this message.
     *
     * @param header the header to remove.
     */
    void removeHeader(Header header);

    /**
     * Removes all headers with a certain name from this message.
     *
     * @param name The name of the headers to remove.
     */
    void removeHeaders(String name);

    /**
     * Obtains the message entity, if available.
     *
     * @return  the message entity, or {@code null} if not available
     *
     * @since 5.0
     */
    T getEntity();

    /**
     * Sets an entity for this message.
     * <p>
     * Please note that if an entity has already been set it is responsibility of the caller
     * to ensure release of the resources that may be associated with that entity.
     *
     * @param entity    the entity to set of this message, or {@code null} to unset
     *
     * @since 5.0
     */
    void setEntity(T entity);

}

@@ -2801,10 +2801,11 @@
 ader
-%5B%5D
+...
  hea

Use varargs instead of an array.