libxml++  3.2.3
Public Member Functions | List of all members
xmlpp::Attribute Class Referenceabstract

Represents an XML attribute node or attribute declaration. More...

#include <libxml++/attribute.h>

Inheritance diagram for xmlpp::Attribute:
Inheritance graph
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Public Member Functions

 Attribute (_xmlNode* node)
 
 ~Attribute () override
 
virtual Glib::ustring get_value () const =0
 Get the value of this attribute. More...
 
- Public Member Functions inherited from xmlpp::Node
 Node (_xmlNode* node)
 
 ~Node () override
 Destructor. More...
 
const _xmlNode* cobj () const noexcept
 Access the underlying libxml implementation. More...
 
_xmlNode* cobj () noexcept
 Access the underlying libxml implementation. More...
 
bool eval_to_boolean (const Glib::ustring& xpath, const PrefixNsMap& namespaces, XPathResultType* result_type=nullptr) const
 Evaluate an XPath expression. More...
 
bool eval_to_boolean (const Glib::ustring& xpath, XPathResultType* result_type=nullptr) const
 Evaluate an XPath expression. More...
 
double eval_to_number (const Glib::ustring& xpath, const PrefixNsMap& namespaces, XPathResultType* result_type=nullptr) const
 Evaluate an XPath expression. More...
 
double eval_to_number (const Glib::ustring& xpath, XPathResultType* result_type=nullptr) const
 Evaluate an XPath expression. More...
 
Glib::ustring eval_to_string (const Glib::ustring& xpath, const PrefixNsMap& namespaces, XPathResultType* result_type=nullptr) const
 Evaluate an XPath expression. More...
 
Glib::ustring eval_to_string (const Glib::ustring& xpath, XPathResultType* result_type=nullptr) const
 Evaluate an XPath expression. More...
 
NodeSet find (const Glib::ustring& xpath)
 Find nodes from an XPath expression. More...
 
const_NodeSet find (const Glib::ustring& xpath) const
 Find nodes from an XPath expression. More...
 
NodeSet find (const Glib::ustring& xpath, const PrefixNsMap& namespaces)
 Find nodes from an XPath expression. More...
 
const_NodeSet find (const Glib::ustring& xpath, const PrefixNsMap& namespaces) const
 Find nodes from an XPath expression. More...
 
NodeList get_children (const Glib::ustring& name=Glib::ustring())
 Obtain the list of child nodes. More...
 
const_NodeList get_children (const Glib::ustring& name=Glib::ustring()) const
 Obtain the list of child nodes. More...
 
Nodeget_first_child (const Glib::ustring& name=Glib::ustring())
 Get the first child of this node. More...
 
const Nodeget_first_child (const Glib::ustring& name=Glib::ustring()) const
 Get the first child of this node. More...
 
int get_line () const
 Discover at what line number this node occurs in the XML file. More...
 
Glib::ustring get_name () const
 Get the name of this node. More...
 
Glib::ustring get_namespace_prefix () const
 Get the namespace prefix of this node. More...
 
Glib::ustring get_namespace_uri () const
 Get the namespace URI of this node. More...
 
Nodeget_next_sibling ()
 Get the next sibling for this node. More...
 
const Nodeget_next_sibling () const
 Get the next sibling for this node. More...
 
Elementget_parent ()
 Get the parent element for this node. More...
 
const Elementget_parent () const
 Get the parent element for this node. More...
 
Glib::ustring get_path () const
 Get the XPath of this node. More...
 
Nodeget_previous_sibling ()
 Get the previous sibling for this node. More...
 
const Nodeget_previous_sibling () const
 Get the previous sibling for this node . More...
 
Nodeimport_node (const Node* node, bool recursive=true)
 Import node(s) from another document under this node, without affecting the source node. More...
 
void set_name (const Glib::ustring& name)
 Set the name of this node. More...
 
void set_namespace (const Glib::ustring& ns_prefix)
 Set the namespace prefix used by the node. More...
 

Additional Inherited Members

- Public Types inherited from xmlpp::Node
using const_NodeList = std::list< const Node* >
 
using const_NodeSet = std::vector< const Node* >
 
using NodeList = std::list< Node* >
 
using NodeSet = std::vector< Node* >
 
using PrefixNsMap = std::map< Glib::ustring, Glib::ustring >
 A map of namespace prefixes to namespace URIs. More...
 
- Static Public Member Functions inherited from xmlpp::Node
static void create_wrapper (_xmlNode* node)
 Construct the correct C++ instance for a given libxml C struct instance. More...
 
static void free_wrappers (_xmlNode* node)
 Delete the C++ instance for a given libxml C struct instance, and also recursively destroy the C++ instances for any children. More...
 
static void remove_node (Node* node)
 Remove a node and its children. More...
 
- Protected Member Functions inherited from xmlpp::NonCopyable
 NonCopyable () noexcept
 
 NonCopyable (const NonCopyable&)=delete
 
 NonCopyable (NonCopyable&&)=delete
 
virtual ~NonCopyable ()
 
NonCopyableoperator= (const NonCopyable&)=delete
 
NonCopyableoperator= (NonCopyable&&)=delete
 

Detailed Description

Represents an XML attribute node or attribute declaration.

This will be instantiated by the parser.

Constructor & Destructor Documentation

◆ Attribute()

xmlpp::Attribute::Attribute ( _xmlNode *  node)
explicit

◆ ~Attribute()

xmlpp::Attribute::~Attribute ( )
override

Member Function Documentation

◆ get_value()

virtual Glib::ustring xmlpp::Attribute::get_value ( ) const
pure virtual

Get the value of this attribute.

Returns
The attribute's value.

Implemented in xmlpp::AttributeNode, and xmlpp::AttributeDeclaration.