xpath_ast_node Class Reference

Collaboration diagram for xpath_ast_node:

Public Member Functions
	xpath_ast_node (ast_type_t type, xpath_value_type rettype_, const char_t *value)
	xpath_ast_node (ast_type_t type, xpath_value_type rettype_, double value)
	xpath_ast_node (ast_type_t type, xpath_value_type rettype_, xpath_variable *value)
	xpath_ast_node (ast_type_t type, xpath_value_type rettype_, xpath_ast_node *left=0, xpath_ast_node *right=0)
	xpath_ast_node (ast_type_t type, xpath_ast_node *left, axis_t axis, nodetest_t test, const char_t *contents)
void	set_next (xpath_ast_node *value)
void	set_right (xpath_ast_node *value)
bool	eval_boolean (const xpath_context &c, const xpath_stack &stack)
double	eval_number (const xpath_context &c, const xpath_stack &stack)
xpath_string	eval_string_concat (const xpath_context &c, const xpath_stack &stack)
xpath_string	eval_string (const xpath_context &c, const xpath_stack &stack)
xpath_node_set_raw	eval_node_set (const xpath_context &c, const xpath_stack &stack)
bool	is_posinv ()
xpath_value_type	rettype () const

Private Member Functions
	xpath_ast_node (const xpath_ast_node &)
xpath_ast_node &	operator= (const xpath_ast_node &)
void	apply_predicate (xpath_node_set_raw &ns, size_t first, xpath_ast_node *expr, const xpath_stack &stack)
void	apply_predicates (xpath_node_set_raw &ns, size_t first, const xpath_stack &stack)
void	step_push (xpath_node_set_raw &ns, const xml_attribute &a, const xml_node &parent, xpath_allocator *alloc)
void	step_push (xpath_node_set_raw &ns, const xml_node &n, xpath_allocator *alloc)
template<class T >
void	step_fill (xpath_node_set_raw &ns, const xml_node &n, xpath_allocator *alloc, T)
template<class T >
void	step_fill (xpath_node_set_raw &ns, const xml_attribute &a, const xml_node &p, xpath_allocator *alloc, T v)
template<class T >
xpath_node_set_raw	step_do (const xpath_context &c, const xpath_stack &stack, T v)

Static Private Member Functions
template<class Comp >
static bool	compare_eq (xpath_ast_node *lhs, xpath_ast_node *rhs, const xpath_context &c, const xpath_stack &stack, const Comp &comp)
template<class Comp >
static bool	compare_rel (xpath_ast_node *lhs, xpath_ast_node *rhs, const xpath_context &c, const xpath_stack &stack, const Comp &comp)

Private Attributes
char	_type
char	_rettype
char	_axis
char	_test
xpath_ast_node *	_left
xpath_ast_node *	_right
xpath_ast_node *	_next
union {
const char_t *   string
double   number
xpath_variable *   variable
const char_t *   nodetest
}	_data

Detailed Description

Definition at line 8275 of file pugixml.cpp.

Constructor & Destructor Documentation

xpath_ast_node() [1/6]

xpath_ast_node::xpath_ast_node ( const xpath_ast_node &  )

private

xpath_ast_node() [2/6]

xpath_ast_node::xpath_ast_node ( ast_type_t  type, xpath_value_type  rettype_, const char_t *  value  )

inline

Definition at line 8909 of file pugixml.cpp.

References _data, ast_string_constant, and get_metrics::type.

xpath_ast_node() [3/6]

xpath_ast_node::xpath_ast_node ( ast_type_t  type, xpath_value_type  rettype_, double  value  )

inline

Definition at line 8922 of file pugixml.cpp.

References _data, ast_number_constant, and get_metrics::type.

xpath_ast_node() [4/6]

xpath_ast_node::xpath_ast_node ( ast_type_t  type, xpath_value_type  rettype_, xpath_variable *  value  )

inline

Definition at line 8935 of file pugixml.cpp.

References _data, ast_variable, and get_metrics::type.

xpath_ast_node() [5/6]

xpath_ast_node::xpath_ast_node ( ast_type_t  type, xpath_value_type  rettype_, xpath_ast_node *  left = 0, xpath_ast_node *  right = 0  )

inline

Definition at line 8948 of file pugixml.cpp.

xpath_ast_node() [6/6]

xpath_ast_node::xpath_ast_node ( ast_type_t  type, xpath_ast_node *  left, axis_t  axis, nodetest_t  test, const char_t *  contents  )

inline

Definition at line 8959 of file pugixml.cpp.

References _data.

Member Function Documentation

apply_predicate()

void xpath_ast_node::apply_predicate ( xpath_node_set_raw &  ns, size_t  first, xpath_ast_node *  expr, const xpath_stack &  stack  )

inlineprivate

Definition at line 8468 of file pugixml.cpp.

References xpath_node_set_raw::begin(), c, xpath_node_set_raw::end(), eval_boolean(), eval_number(), rettype(), xpath_node_set_raw::size(), xpath_node_set_raw::truncate(), and pugi::xpath_type_number.

Referenced by apply_predicates(), and eval_node_set().

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apply_predicates()

void xpath_ast_node::apply_predicates ( xpath_node_set_raw &  ns, size_t  first, const xpath_stack &  stack  )

inlineprivate

Definition at line 8494 of file pugixml.cpp.

References _next, _right, apply_predicate(), and xpath_node_set_raw::size().

Referenced by step_do().

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compare_eq()

template<class Comp >

static bool xpath_ast_node::compare_eq ( xpath_ast_node *  lhs, xpath_ast_node *  rhs, const xpath_context &  c, const xpath_stack &  stack, const Comp &  comp  )

inlinestaticprivate

Definition at line 8306 of file pugixml.cpp.

References xpath_node_set_raw::begin(), c, xpath_string::c_str(), convert_string_to_number(), xpath_node_set_raw::end(), eval_boolean(), eval_node_set(), eval_number(), eval_string(), xpath_stack::result, rettype(), string_value(), swap(), pugi::xpath_type_boolean, pugi::xpath_type_node_set, pugi::xpath_type_number, and pugi::xpath_type_string.

Referenced by eval_boolean().

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compare_rel()

template<class Comp >

static bool xpath_ast_node::compare_rel ( xpath_ast_node *  lhs, xpath_ast_node *  rhs, const xpath_context &  c, const xpath_stack &  stack, const Comp &  comp  )

inlinestaticprivate

Definition at line 8396 of file pugixml.cpp.

References xpath_node_set_raw::begin(), c, xpath_string::c_str(), convert_string_to_number(), xpath_node_set_raw::end(), eval_node_set(), eval_number(), xpath_stack::result, rettype(), string_value(), and pugi::xpath_type_node_set.

Referenced by eval_boolean().

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eval_boolean()

bool xpath_ast_node::eval_boolean ( const xpath_context &  c, const xpath_stack &  stack  )

inline

Definition at line 8975 of file pugixml.cpp.

References _data, _left, _rettype, _right, _type, ast_func_boolean, ast_func_contains, ast_func_false, ast_func_lang, ast_func_not, ast_func_starts_with, ast_func_true, ast_op_and, ast_op_equal, ast_op_greater, ast_op_greater_or_equal, ast_op_less, ast_op_less_or_equal, ast_op_not_equal, ast_op_or, ast_variable, c, xpath_string::c_str(), compare_eq(), compare_rel(), convert_number_to_boolean(), xpath_string::empty(), xpath_node_set_raw::empty(), eval_boolean(), eval_node_set(), eval_number(), eval_string(), find_substring(), PUGIXML_TEXT, xpath_stack::result, starts_with(), tolower_ascii(), pugi::xpath_type_boolean, pugi::xpath_type_node_set, pugi::xpath_type_number, and pugi::xpath_type_string.

Referenced by apply_predicate(), compare_eq(), eval_boolean(), eval_number(), and eval_string().

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eval_node_set()

xpath_node_set_raw xpath_ast_node::eval_node_set ( const xpath_context &  c, const xpath_stack &  stack  )

inline

Definition at line 9520 of file pugixml.cpp.

References _axis, _data, _left, _rettype, _right, _type, xpath_node_set_raw::append(), apply_predicate(), ast_filter, ast_filter_posinv, ast_func_id, ast_op_union, ast_step, ast_step_root, ast_variable, axis_ancestor, axis_ancestor_or_self, axis_attribute, axis_child, axis_descendant, axis_descendant_or_self, axis_following, axis_following_sibling, axis_namespace, axis_parent, axis_preceding, axis_preceding_sibling, axis_self, xpath_node_set_raw::begin(), c, xpath_node_set_raw::end(), eval_node_set(), xpath_node_set_raw::push_back(), xpath_node_set_raw::remove_duplicates(), xpath_stack::result, s, xpath_node_set_raw::set_type(), xpath_node_set_raw::sort_do(), step_do(), xpath_stack::temp, and pugi::xpath_type_node_set.

Referenced by compare_eq(), compare_rel(), eval_boolean(), eval_node_set(), eval_number(), eval_string(), and step_do().

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eval_number()

double xpath_ast_node::eval_number ( const xpath_context &  c, const xpath_stack &  stack  )

inline

Definition at line 9106 of file pugixml.cpp.

References _data, _left, _rettype, _right, _type, ast_func_ceiling, ast_func_count, ast_func_floor, ast_func_last, ast_func_number_0, ast_func_number_1, ast_func_position, ast_func_round, ast_func_string_length_0, ast_func_string_length_1, ast_func_sum, ast_number_constant, ast_op_add, ast_op_divide, ast_op_mod, ast_op_multiply, ast_op_negate, ast_op_subtract, ast_variable, xpath_node_set_raw::begin(), c, xpath_string::c_str(), ceil, convert_string_to_number(), xpath_node_set_raw::end(), eval_boolean(), eval_node_set(), eval_number(), eval_string(), floor, fmod, xpath_string::length(), xpath_stack::result, round_nearest_nzero(), xpath_node_set_raw::size(), string_value(), pugi::xpath_type_boolean, pugi::xpath_type_node_set, pugi::xpath_type_number, and pugi::xpath_type_string.

Referenced by apply_predicate(), compare_eq(), compare_rel(), eval_boolean(), eval_number(), and eval_string().

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eval_string()

xpath_string xpath_ast_node::eval_string ( const xpath_context &  c, const xpath_stack &  stack  )

inline

Definition at line 9294 of file pugixml.cpp.

References _data, _left, _next, _rettype, _right, _type, ast_func_concat, ast_func_local_name_0, ast_func_local_name_1, ast_func_name_0, ast_func_name_1, ast_func_namespace_uri_0, ast_func_namespace_uri_1, ast_func_normalize_space_0, ast_func_normalize_space_1, ast_func_string_0, ast_func_string_1, ast_func_substring_2, ast_func_substring_3, ast_func_substring_after, ast_func_substring_before, ast_func_translate, ast_string_constant, ast_variable, c, xpath_string::c_str(), convert_number_to_string(), xpath_node_set_raw::empty(), eval_boolean(), eval_node_set(), eval_number(), eval_string(), eval_string_concat(), find_substring(), xpath_node_set_raw::first(), is_nan(), xpath_string::length(), local_name(), namespace_uri(), normalize_space(), PUGIXML_TEXT, qualified_name(), xpath_stack::result, round_nearest(), s, string_value(), xpath_stack::temp, translate(), xpath_string_const(), pugi::xpath_type_boolean, pugi::xpath_type_node_set, pugi::xpath_type_number, and pugi::xpath_type_string.

Referenced by compare_eq(), eval_boolean(), eval_number(), eval_string(), eval_string_concat(), and evaluate_string_impl().

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eval_string_concat()

xpath_string xpath_ast_node::eval_string_concat ( const xpath_context &  c, const xpath_stack &  stack  )

inline

Definition at line 9242 of file pugixml.cpp.

References _left, _next, _right, _type, xpath_allocator::allocate(), ast_func_concat, c, eval_string(), length(), xpath_stack::result, and xpath_stack::temp.

Referenced by eval_string().

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is_posinv()

bool xpath_ast_node::is_posinv ( )

inline

Definition at line 9650 of file pugixml.cpp.

References _left, _next, _right, _type, ast_filter, ast_filter_posinv, ast_func_position, ast_number_constant, ast_predicate, ast_step, ast_step_root, ast_string_constant, ast_variable, and is_posinv().

Referenced by is_posinv(), and xpath_parser::parse_filter_expression().

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operator=()

xpath_ast_node& xpath_ast_node::operator= ( const xpath_ast_node &  )

private

rettype()

xpath_value_type xpath_ast_node::rettype ( ) const

inline

Definition at line 9683 of file pugixml.cpp.

References _rettype.

Referenced by apply_predicate(), compare_eq(), compare_rel(), xpath_parser::parse_expression_rec(), xpath_parser::parse_filter_expression(), xpath_parser::parse_path_or_unary_expression(), and xpath_parser::parse_step().

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set_next()

void xpath_ast_node::set_next ( xpath_ast_node *  value )

inline

Definition at line 8971 of file pugixml.cpp.

References _next.

Referenced by xpath_parser::parse_primary_expression(), and xpath_parser::parse_step().

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set_right()

void xpath_ast_node::set_right ( xpath_ast_node *  value )

inline

Definition at line 8973 of file pugixml.cpp.

References _right.

Referenced by xpath_parser::parse_step().

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step_do()

template<class T >

xpath_node_set_raw xpath_ast_node::step_do ( const xpath_context &  c, const xpath_stack &  stack, T  v  )

inlineprivate

Definition at line 8850 of file pugixml.cpp.

References _left, apply_predicates(), axis_ancestor, axis_ancestor_or_self, axis_attribute, axis_child, axis_descendant_or_self, axis_following, axis_parent, axis_preceding, axis_preceding_sibling, axis_self, c, eval_node_set(), xpath_node_set_raw::remove_duplicates(), xpath_stack::result, s, xpath_node_set_raw::set_type(), xpath_node_set_raw::size(), step_fill(), xpath_node_set_raw::type(), and v.

Referenced by eval_node_set().

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step_fill() [1/2]

template<class T >

void xpath_ast_node::step_fill ( xpath_node_set_raw &  ns, const xml_attribute &  a, const xml_node &  p, xpath_allocator *  alloc, T  v  )

inlineprivate

Definition at line 8769 of file pugixml.cpp.

References _test, axis_ancestor, axis_ancestor_or_self, axis_descendant_or_self, axis_following, axis_parent, axis_preceding, axis_self, nodetest_type_node, step_fill(), step_push(), and v.

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step_fill() [2/2]

template<class T >

void xpath_ast_node::step_fill ( xpath_node_set_raw &  ns, const xml_node &  n, xpath_allocator *  alloc, T    )

inlineprivate

Definition at line 8590 of file pugixml.cpp.

References axis_ancestor, axis_ancestor_or_self, axis_attribute, axis_child, axis_descendant, axis_descendant_or_self, axis_following, axis_following_sibling, axis_parent, axis_preceding, axis_preceding_sibling, axis_self, c, node_is_ancestor(), and step_push().

Referenced by step_do(), and step_fill().

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step_push() [1/2]

void xpath_ast_node::step_push ( xpath_node_set_raw &  ns, const xml_attribute &  a, const xml_node &  parent, xpath_allocator *  alloc  )

inlineprivate

Definition at line 8505 of file pugixml.cpp.

References _data, _test, nodetest_all, nodetest_all_in_namespace, nodetest_name, nodetest_type_node, PUGIXML_TEXT, xpath_node_set_raw::push_back(), starts_with(), and strequal().

Referenced by step_fill().

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step_push() [2/2]

void xpath_ast_node::step_push ( xpath_node_set_raw &  ns, const xml_node &  n, xpath_allocator *  alloc  )

inlineprivate

Definition at line 8538 of file pugixml.cpp.

References _data, _test, pugi::node_cdata, pugi::node_comment, pugi::node_element, pugi::node_pcdata, pugi::node_pi, nodetest_all, nodetest_all_in_namespace, nodetest_name, nodetest_pi, nodetest_type_comment, nodetest_type_node, nodetest_type_pi, nodetest_type_text, xpath_node_set_raw::push_back(), starts_with(), and strequal().

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Member Data Documentation

_axis

char xpath_ast_node::_axis

private

Definition at line 8283 of file pugixml.cpp.

Referenced by eval_node_set().

union { ... } xpath_ast_node::_data

Referenced by eval_boolean(), eval_node_set(), eval_number(), eval_string(), step_push(), and xpath_ast_node().

_left

xpath_ast_node* xpath_ast_node::_left

private

Definition at line 8287 of file pugixml.cpp.

Referenced by eval_boolean(), eval_node_set(), eval_number(), eval_string(), eval_string_concat(), is_posinv(), and step_do().

_next

xpath_ast_node* xpath_ast_node::_next

private

Definition at line 8289 of file pugixml.cpp.

Referenced by apply_predicates(), eval_string(), eval_string_concat(), is_posinv(), and set_next().

_rettype

char xpath_ast_node::_rettype

private

Definition at line 8280 of file pugixml.cpp.

Referenced by eval_boolean(), eval_node_set(), eval_number(), eval_string(), and rettype().

_right

xpath_ast_node* xpath_ast_node::_right

private

Definition at line 8288 of file pugixml.cpp.

Referenced by apply_predicates(), eval_boolean(), eval_node_set(), eval_number(), eval_string(), eval_string_concat(), is_posinv(), and set_right().

_test

char xpath_ast_node::_test

private

Definition at line 8284 of file pugixml.cpp.

Referenced by step_fill(), and step_push().

_type

char xpath_ast_node::_type

private

Definition at line 8279 of file pugixml.cpp.

Referenced by eval_boolean(), eval_node_set(), eval_number(), eval_string(), eval_string_concat(), and is_posinv().

nodetest

const char_t* xpath_ast_node::nodetest

Definition at line 8299 of file pugixml.cpp.

number

double xpath_ast_node::number

Definition at line 8295 of file pugixml.cpp.

string

const char_t* xpath_ast_node::string

Definition at line 8293 of file pugixml.cpp.

variable

xpath_variable* xpath_ast_node::variable

Definition at line 8297 of file pugixml.cpp.

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

• /home/runner/work/etiss/etiss/src/fault/xml/pugixml.cpp