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syndication/rdf

Syndication::RDF::ResourceWrapper

Syndication::RDF::ResourceWrapper Class Reference

A wrapper for RDF resources. More...

#include <resourcewrapper.h>

Inheritance diagram for Syndication::RDF::ResourceWrapper:

Inheritance graph
[legend]

List of all members.


Public Member Functions

bool isNull () const
ResourceWrapper & operator= (const ResourceWrapper &other)
bool operator== (const ResourceWrapper &other) const
ResourcePtr resource () const
 ResourceWrapper (ResourcePtr resource)
 ResourceWrapper (const ResourceWrapper &other)
 ResourceWrapper ()
virtual ~ResourceWrapper ()

Detailed Description

A wrapper for RDF resources.

Base class for convenience wrappers such as Document, Item etc.

Author:
Frank Osterfeld

Definition at line 40 of file resourcewrapper.h.


Constructor & Destructor Documentation

Syndication::RDF::ResourceWrapper::ResourceWrapper (  ) 

creates a wrapper wrapping a null resource, isNull() will be true.

Definition at line 38 of file resourcewrapper.cpp.

Syndication::RDF::ResourceWrapper::ResourceWrapper ( const ResourceWrapper &  other  ) 

Copy constructor.

Due to the shared d pointer, this is a cheap operation.

Parameters:
other resource wrapper to copy

Definition at line 43 of file resourcewrapper.cpp.

Syndication::RDF::ResourceWrapper::ResourceWrapper ( ResourcePtr  resource  )  [explicit]

creates a resource wrapper for a given resource.

If a null pointer is passed, a null resource is created internally (resource() will _not_ return a null pointer!)

Parameters:
resource a resource wrapper instance

Definition at line 48 of file resourcewrapper.cpp.

Syndication::RDF::ResourceWrapper::~ResourceWrapper (  )  [virtual]

destructor

Definition at line 55 of file resourcewrapper.cpp.


Member Function Documentation

bool Syndication::RDF::ResourceWrapper::isNull (  )  const

returns whether the wrapped resource is a null resource

Returns:
true if isNull() is true for the wrapped resource, false otherwise

Definition at line 70 of file resourcewrapper.cpp.

ResourceWrapper & Syndication::RDF::ResourceWrapper::operator= ( const ResourceWrapper &  other  ) 

Assignment oeprator Due to the shared d pointer, this is a cheap operation.

Parameters:
other resource wrapper to assign.

Definition at line 59 of file resourcewrapper.cpp.

bool Syndication::RDF::ResourceWrapper::operator== ( const ResourceWrapper &  other  )  const

compares two resource wrapper instances.

Two resource wrappers are equal when the wrapped resources are equal, i.e. they have the same URI.

See also:
Resource::uri()
Parameters:
other resource wrapper instance to compare to

Definition at line 65 of file resourcewrapper.cpp.

ResourcePtr Syndication::RDF::ResourceWrapper::resource (  )  const

returns the wrapped resource.

Whether a null resource or not, the returned pointer itself is never a null _pointer_!

Definition at line 75 of file resourcewrapper.cpp.


The documentation for this class was generated from the following files:
  • resourcewrapper.h
  • resourcewrapper.cpp

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