VCardUpdate Class Reference

This is an abstraction of a vcard-temp:x:update namespace element, as used in XEP-0153 (vCard-Based Avatars). More...

#include <vcardupdate.h>

Inherits StanzaExtension.

Inheritance diagram for VCardUpdate:

[legend]List of all members.

Public Member Functions
	VCardUpdate ()
	VCardUpdate (const std::string &hash)
	VCardUpdate (const Tag *tag)
virtual	~VCardUpdate ()
const std::string &	hash () const
virtual const std::string &	filterString () const
virtual StanzaExtension *	newInstance (const Tag *tag) const
Tag *	tag () const
virtual StanzaExtension *	clone () const

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Detailed Description

This is an abstraction of a vcard-temp:x:update namespace element, as used in XEP-0153 (vCard-Based Avatars).

XEP version: 1.0

Author:

Jakob Schroeter <js@camaya.net>

Since:

0.9

Definition at line 35 of file vcardupdate.h.

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Constructor & Destructor Documentation

VCardUpdate (   )

Constructs an empty VCardUpdate object. Definition at line 20 of file vcardupdate.cpp.

VCardUpdate (  const std::string &  hash  )

Constructs a new object with the given hash. Parameters: hash  The current avatar's SHA hash. Definition at line 26 of file vcardupdate.cpp.

VCardUpdate (  const Tag *  tag  )

Constructs an VCardUpdate object from the given Tag. To be recognized properly, the Tag should have a name of 'x' in the vcard-temp:x:update namespace. Parameters: tag  The Tag to parse. Definition at line 37 of file vcardupdate.cpp.

~VCardUpdate (   )  [virtual]

Virtual destructor. Definition at line 54 of file vcardupdate.cpp.

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Member Function Documentation

virtual StanzaExtension* clone (   )  const [inline, virtual]

Returns an identical copy of the current StanzaExtension. Returns: An identical copy of the current StanzaExtension. Implements StanzaExtension. Definition at line 80 of file vcardupdate.h.

const std::string & filterString (   )  const [virtual]

Returns an XPath expression that describes a path to child elements of a stanza that an extension handles. Returns: The extension's filter string. Implements StanzaExtension. Definition at line 58 of file vcardupdate.cpp.

const std::string& hash (   )  const [inline]

Returns the avatar's hash. Returns: The avatar's SHA hash. Definition at line 65 of file vcardupdate.h.

virtual StanzaExtension* newInstance (  const Tag *  tag  )  const [inline, virtual]

Returns a new Instance of the derived type. Usually, for a derived class FooExtension, the implementation of this function looks like: StanzaExtension* FooExtension::newInstance( const Tag* tag ) const { return new FooExtension( tag ); } Returns: The derived extension's new instance. Implements StanzaExtension. Definition at line 71 of file vcardupdate.h.

Tag * tag (   )  const [virtual]

Returns a Tag representation of the extension. Returns: A Tag representation of the extension. Implements StanzaExtension. Definition at line 64 of file vcardupdate.cpp.

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The documentation for this class was generated from the following files:

• vcardupdate.h
• vcardupdate.cpp

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