gloox  1.0.23
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LastActivity::Query Class Reference

#include <lastactivity.h>

Inheritance diagram for LastActivity::Query:
Inheritance graph
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Public Member Functions

 Query (const Tag *tag=0)
 
 Query (const std::string &status, long seconds)
 
virtual ~Query ()
 
long seconds () const
 
const std::string & status () const
 
virtual const std::string & filterString () const
 
virtual StanzaExtensionnewInstance (const Tag *tag) const
 
virtual Tagtag () const
 
virtual StanzaExtensionclone () const
 
- Public Member Functions inherited from StanzaExtension
 StanzaExtension (int type)
 
virtual ~StanzaExtension ()
 
virtual StanzaembeddedStanza () const
 
virtual TagembeddedTag () const
 
int extensionType () const
 

Detailed Description

This is an abstraction of a LastActivity Query that can be used in XEP-0012 as well as XEP-0256.

XEP-Version: 2.0 (XEP-0012) XEP-Version: 0.1 (XEP-0256)

Author
Jakob Schröter js@ca.nosp@m.maya.nosp@m..net
Since
1.0

Definition at line 52 of file lastactivity.h.

Constructor & Destructor Documentation

◆ Query() [1/2]

Query ( const Tag tag = 0)

Constructs a new Query object from the given Tag.

Parameters
tagThe Tag to parse.

Definition at line 28 of file lastactivity.cpp.

◆ Query() [2/2]

Query ( const std::string &  status,
long  seconds 
)

Constructs a new Query object from the given long.

Parameters
statusA status message.
secondsThe number of seconds since last activity.

Definition at line 40 of file lastactivity.cpp.

◆ ~Query()

~Query ( )
virtual

Virtual destructor.

Definition at line 46 of file lastactivity.cpp.

Member Function Documentation

◆ clone()

virtual StanzaExtension* clone ( ) const
inlinevirtual

Returns an identical copy of the current StanzaExtension.

Returns
An identical copy of the current StanzaExtension.

Implements StanzaExtension.

Definition at line 100 of file lastactivity.h.

◆ filterString()

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 50 of file lastactivity.cpp.

◆ newInstance()

virtual StanzaExtension* newInstance ( const Tag tag) const
inlinevirtual

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 91 of file lastactivity.h.

◆ seconds()

long seconds ( ) const
inline

Returns the number of seconds since last activity.

Returns
The number of seconds since last activity. -1 if last activity is unknown.

Definition at line 78 of file lastactivity.h.

◆ status()

const std::string& status ( ) const
inline

Returns the last status message if the user is offline and specified a status message when logging off.

Returns
The last status message, if any.

Definition at line 85 of file lastactivity.h.

◆ tag()

Tag * tag ( ) const
virtual

Returns a Tag representation of the extension.

Returns
A Tag representation of the extension.

Implements StanzaExtension.

Definition at line 57 of file lastactivity.cpp.


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