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File: //lib/python3/dist-packages/twisted/words/xish/__pycache__/xmlstream.cpython-310.pyc
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XML Stream processing.

An XML Stream is defined as a connection over which two XML documents are
exchanged during the lifetime of the connection, one for each direction. The
unit of interaction is a direct child element of the root element (stanza).

The most prominent use of XML Streams is Jabber, but this module is generically
usable. See Twisted Words for Jabber specific protocol support.

Maintainer: Ralph Meijer

@var STREAM_CONNECTED_EVENT: This event signals that the connection has been
    established.
@type STREAM_CONNECTED_EVENT: L{str}.

@var STREAM_END_EVENT: This event signals that the connection has been closed.
@type STREAM_END_EVENT: L{str}.

@var STREAM_ERROR_EVENT: This event signals that a parse error occurred.
@type STREAM_ERROR_EVENT: L{str}.

@var STREAM_START_EVENT: This event signals that the root element of the XML
    Stream has been received.
    For XMPP, this would be the C{<stream:stream ...>} opening tag.
@type STREAM_START_EVENT: L{str}.
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