xml_node Class Reference

#include <pugixml.hpp>

Class Description

Definition at line 358 of file pugixml.hpp.

Inheritance diagram for xml_node:

Public Types
typedef xml_node_iterator	iterator
typedef xml_attribute_iterator	attribute_iterator

Public Member Functions
	xml_node ()
	xml_node (xml_node_struct *p)
	operator unspecified_bool_type () const
bool	operator! () const
bool	operator== (const xml_node &r) const
bool	operator!= (const xml_node &r) const
bool	operator< (const xml_node &r) const
bool	operator> (const xml_node &r) const
bool	operator<= (const xml_node &r) const
bool	operator>= (const xml_node &r) const
bool	empty () const
xml_node_type	type () const
const char_t *	name () const
const char_t *	value () const
xml_attribute	first_attribute () const
xml_attribute	last_attribute () const
xml_node	first_child () const
xml_node	last_child () const
xml_node	next_sibling () const
xml_node	previous_sibling () const
xml_node	parent () const
xml_node	root () const
xml_text	text () const
xml_node	child (const char_t *name) const
xml_attribute	attribute (const char_t *name) const
xml_node	next_sibling (const char_t *name) const
xml_node	previous_sibling (const char_t *name) const
const char_t *	child_value () const
const char_t *	child_value (const char_t *name) const
bool	set_name (const char_t *rhs)
bool	set_value (const char_t *rhs)
xml_attribute	append_attribute (const char_t *name)
xml_attribute	prepend_attribute (const char_t *name)
xml_attribute	insert_attribute_after (const char_t *name, const xml_attribute &attr)
xml_attribute	insert_attribute_before (const char_t *name, const xml_attribute &attr)
xml_attribute	append_copy (const xml_attribute &proto)
xml_attribute	prepend_copy (const xml_attribute &proto)
xml_attribute	insert_copy_after (const xml_attribute &proto, const xml_attribute &attr)
xml_attribute	insert_copy_before (const xml_attribute &proto, const xml_attribute &attr)
xml_node	append_child (xml_node_type type=node_element)
xml_node	prepend_child (xml_node_type type=node_element)
xml_node	insert_child_after (xml_node_type type, const xml_node &node)
xml_node	insert_child_before (xml_node_type type, const xml_node &node)
xml_node	append_child (const char_t *name)
xml_node	prepend_child (const char_t *name)
xml_node	insert_child_after (const char_t *name, const xml_node &node)
xml_node	insert_child_before (const char_t *name, const xml_node &node)
xml_node	append_copy (const xml_node &proto)
xml_node	prepend_copy (const xml_node &proto)
xml_node	insert_copy_after (const xml_node &proto, const xml_node &node)
xml_node	insert_copy_before (const xml_node &proto, const xml_node &node)
bool	remove_attribute (const xml_attribute &a)
bool	remove_attribute (const char_t *name)
bool	remove_child (const xml_node &n)
bool	remove_child (const char_t *name)
template<typename Predicate >
xml_attribute	find_attribute (Predicate pred) const
template<typename Predicate >
xml_node	find_child (Predicate pred) const
template<typename Predicate >
xml_node	find_node (Predicate pred) const
xml_node	find_child_by_attribute (const char_t *name, const char_t *attr_name, const char_t *attr_value) const
xml_node	find_child_by_attribute (const char_t *attr_name, const char_t *attr_value) const
string_t	path (char_t delimiter= '/') const
xml_node	first_element_by_path (const char_t *path, char_t delimiter= '/') const
bool	traverse (xml_tree_walker &walker)
xpath_node	select_single_node (const char_t *query, xpath_variable_set *variables=0) const
xpath_node	select_single_node (const xpath_query &query) const
xpath_node_set	select_nodes (const char_t *query, xpath_variable_set *variables=0) const
xpath_node_set	select_nodes (const xpath_query &query) const
void	print (xml_writer &writer, const char_t *indent="\t", unsigned int flags=format_default, xml_encoding encoding=encoding_auto, unsigned int depth=0) const
void	print (std::basic_ostream< char, std::char_traits< char > > &os, const char_t *indent="\t", unsigned int flags=format_default, xml_encoding encoding=encoding_auto, unsigned int depth=0) const
void	print (std::basic_ostream< wchar_t, std::char_traits< wchar_t > > &os, const char_t *indent="\t", unsigned int flags=format_default, unsigned int depth=0) const
iterator	begin () const
iterator	end () const
attribute_iterator	attributes_begin () const
attribute_iterator	attributes_end () const
xml_object_range< xml_node_iterator >	children () const
xml_object_range< xml_named_node_iterator >	children (const char_t *name) const
xml_object_range< xml_attribute_iterator >	attributes () const
ptrdiff_t	offset_debug () const
size_t	hash_value () const
xml_node_struct *	internal_object () const

Protected Types
typedef void(*	unspecified_bool_type) (xml_node ***)

Protected Attributes
xml_node_struct *	_root

Friends
class	xml_attribute_iterator
class	xml_node_iterator
class	xml_named_node_iterator

Member Typedef Documentation

typedef xml_attribute_iterator attribute_iterator

Definition at line 564 of file pugixml.hpp.

typedef xml_node_iterator iterator

Definition at line 558 of file pugixml.hpp.

typedef void(* unspecified_bool_type) (xml_node ***)

protected

Definition at line 367 of file pugixml.hpp.

Constructor & Destructor Documentation

xml_node

(

)

xml_node ( xml_node_struct *  p )

explicit

Member Function Documentation

xml_attribute append_attribute

(

const char_t *

name

)

xml_node append_child

(

xml_node_type

type = node_element

)

xml_node append_child

(

const char_t *

name

)

xml_attribute append_copy

(

const xml_attribute &

proto

)

xml_node append_copy

(

const xml_node &

proto

)

xml_attribute attribute

(

const char_t *

name

)

const

Examples:

xml_object_range<xml_attribute_iterator> attributes

(

)

const

attribute_iterator attributes_begin

(

)

const

attribute_iterator attributes_end

(

)

const

iterator begin

(

)

const

xml_node child

(

const char_t *

name

)

const

const char_t* child_value

(

)

const

const char_t* child_value

(

const char_t *

name

)

const

xml_object_range<xml_node_iterator> children

(

)

const

xml_object_range<xml_named_node_iterator> children

(

const char_t *

name

)

const

bool empty

(

)

const

iterator end

(

)

const

xml_attribute find_attribute ( Predicate  pred ) const

inline

Definition at line 476 of file pugixml.hpp.

        {
            if (!_root) return xml_attribute();
            
            for (xml_attribute attrib = first_attribute(); attrib; attrib = attrib.next_attribute())
                if (pred(attrib))
                    return attrib;
        
            return xml_attribute();
        }

xml_node find_child ( Predicate  pred ) const

inline

Definition at line 488 of file pugixml.hpp.

        {
            if (!_root) return xml_node();
    
            for (xml_node node = first_child(); node; node = node.next_sibling())
                if (pred(node))
                    return node;
        
            return xml_node();
        }

xml_node find_child_by_attribute	(	const char_t *	name,
		const char_t *	attr_name,
		const char_t *	attr_value
	)		const

xml_node find_child_by_attribute	(	const char_t *	attr_name,
		const char_t *	attr_value
	)		const

xml_node find_node ( Predicate  pred ) const

inline

Definition at line 500 of file pugixml.hpp.

        {
            if (!_root) return xml_node();

            xml_node cur = first_child();
            
            while (cur._root && cur._root != _root)
            {
                if (pred(cur)) return cur;

                if (cur.first_child()) cur = cur.first_child();
                else if (cur.next_sibling()) cur = cur.next_sibling();
                else
                {
                    while (!cur.next_sibling() && cur._root != _root) cur = cur.parent();

                    if (cur._root != _root) cur = cur.next_sibling();
                }
            }

            return xml_node();
        }

xml_attribute first_attribute

(

)

const

xml_node first_child

(

)

const

xml_node first_element_by_path	(	const char_t *	path,
		char_t	delimiter = '/'
	)		const

size_t hash_value

(

)

const

xml_attribute insert_attribute_after	(	const char_t *	name,
		const xml_attribute &	attr
	)

xml_attribute insert_attribute_before	(	const char_t *	name,
		const xml_attribute &	attr
	)

xml_node insert_child_after	(	xml_node_type	type,
		const xml_node &	node
	)

xml_node insert_child_after	(	const char_t *	name,
		const xml_node &	node
	)

xml_node insert_child_before	(	xml_node_type	type,
		const xml_node &	node
	)

xml_node insert_child_before	(	const char_t *	name,
		const xml_node &	node
	)

xml_attribute insert_copy_after	(	const xml_attribute &	proto,
		const xml_attribute &	attr
	)

xml_node insert_copy_after	(	const xml_node &	proto,
		const xml_node &	node
	)

xml_attribute insert_copy_before	(	const xml_attribute &	proto,
		const xml_attribute &	attr
	)

xml_node insert_copy_before	(	const xml_node &	proto,
		const xml_node &	node
	)

xml_node_struct* internal_object

(

)

const

xml_attribute last_attribute

(

)

const

xml_node last_child

(

)

const

const char_t* name

(

)

const

xml_node next_sibling

(

)

const

xml_node next_sibling

(

const char_t *

name

)

const

ptrdiff_t offset_debug

(

)

const

operator unspecified_bool_type

(

)

const

bool operator!

(

)

const

bool operator!=

(

const xml_node &

r

)

const

bool operator<

(

const xml_node &

r

)

const

bool operator<=

(

const xml_node &

r

)

const

bool operator==

(

const xml_node &

r

)

const

bool operator>

(

const xml_node &

r

)

const

bool operator>=

(

const xml_node &

r

)

const

xml_node parent

(

)

const

string_t path

(

char_t

delimiter = '/'

)

const

xml_attribute prepend_attribute

(

const char_t *

name

)

xml_node prepend_child

(

xml_node_type

type = node_element

)

xml_node prepend_child

(

const char_t *

name

)

xml_attribute prepend_copy

(

const xml_attribute &

proto

)

xml_node prepend_copy

(

const xml_node &

proto

)

xml_node previous_sibling

(

)

const

xml_node previous_sibling

(

const char_t *

name

)

const

void print	(	xml_writer &	writer,
		const char_t *	indent = "\t",
		unsigned int	flags = format_default,
		xml_encoding	encoding = encoding_auto,
		unsigned int	depth = 0
	)		const

void print	(	std::basic_ostream< char, std::char_traits< char > > &	os,
		const char_t *	indent = "\t",
		unsigned int	flags = format_default,
		xml_encoding	encoding = encoding_auto,
		unsigned int	depth = 0
	)		const

void print	(	std::basic_ostream< wchar_t, std::char_traits< wchar_t > > &	os,
		const char_t *	indent = "\t",
		unsigned int	flags = format_default,
		unsigned int	depth = 0
	)		const

bool remove_attribute

(

const xml_attribute &

a

)

bool remove_attribute

(

const char_t *

name

)

bool remove_child

(

const xml_node &

n

)

bool remove_child

(

const char_t *

name

)

xml_node root

(

)

const

xpath_node_set select_nodes	(	const char_t *	query,
		xpath_variable_set *	variables = 0
	)		const

Examples:

xpath_node_set select_nodes

(

const xpath_query &

query

)

const

xpath_node select_single_node	(	const char_t *	query,
		xpath_variable_set *	variables = 0
	)		const

xpath_node select_single_node

(

const xpath_query &

query

)

const

bool set_name

(

const char_t *

rhs

)

bool set_value

(

const char_t *

rhs

)

xml_text text

(

)

const

Examples:

bool traverse

(

xml_tree_walker &

walker

)

xml_node_type type

(

)

const

const char_t* value

(

)

const

Friends And Related Function Documentation

friend class xml_attribute_iterator

friend

Definition at line 360 of file pugixml.hpp.

friend class xml_named_node_iterator

friend

Definition at line 362 of file pugixml.hpp.

friend class xml_node_iterator

friend

Definition at line 361 of file pugixml.hpp.

Member Data Documentation

xml_node_struct* _root

protected

Definition at line 365 of file pugixml.hpp.

---

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

• pugixml/pugixml.hpp