Smack/smack-core/src/main/java/org/jivesoftware/smack/packet/Nonza.java

36 lines
1.2 KiB
Java

/**
*
* Copyright © 2014-2019 Florian Schmaus
*
* 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.jivesoftware.smack.packet;
/**
* A Nonza, i.e everything that is <b>not a stanza</b> as defined
* RFC 6120 8. Stanzas are {@link Message}, {@link Presence} and {@link IQ}.
* Everything else should sublcass this class instead of {@link Stanza}.
* <p>
* It is important to cleanly distinguish between stanzas and non-stanzas. For
* example plain stream elements don't count into the stanza count of XEP-198
* Stream Management.
* </p>
*
* @author Florian Schmaus
* @see <a href="http://xmpp.org/extensions/xep-0360.html">XEP-0360: Nonzas (are not Stanzas)</a>
*/
public interface Nonza extends TopLevelStreamElement {
}