TinyXPath::xpath_stack Class Reference

#include <xpath_stack.h>

Collaboration diagram for TinyXPath::xpath_stack:

List of all members.

Public Member Functions

• xpath_stack ()

  Constructor.
  

• ~xpath_stack ()

  Destructor.
  

• void v_push (expression_result er_res)

  Push a new element on the stack.
  

• void v_push_int (int i_elem, const char *cp_comment=NULL)

  Push an integer on the stack.
  

• void v_push_bool (bool o_in)

  Push a bool on the stack.
  

• void v_push_string (TiXmlString S_in)

  Push a string on the stack.
  

• void v_push_double (double d_elem)

  Push a double on the stack.
  

• void v_push_node_set (node_set *nsp_ptr)

  Push a node_set on the stack.
  

• expression_result * erp_top ()

  Retrieve top expression from the stack.
  

• int i_top_int ()

  Query the top integer.
  

• void v_pop (unsigned u_nb=1)

  Pop N element from the stack.
  

• int i_pop_int ()

  Pops the top integer from the stack.
  

• TiXmlString S_pop_string ()

  Pops the top string from the stack.
  

• bool o_pop_bool ()

  Pops the top bool from the stack.
  

• node_set ns_pop_node_set ()

  Pops the top node_set from the stack.
  

• unsigned u_get_size ()

  Return the stack's size.
  

• expression_result * erp_previous (unsigned u_nb)

  Retrieve a previous expression from the stack.
  

Protected Member Functions

• void v_pop_one ()

  Pop one element from the stack.
  

Protected Attributes

• result_and_next * rnp_first

  First element in the stack.
  

• unsigned u_size

  Stack size.
  

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Detailed Description

The XPath execution stack
All elements are result_and_next elements

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Constructor & Destructor Documentation

TinyXPath::xpath_stack::xpath_stack

(

)

Constructor.

References rnp_first, and u_size.

TinyXPath::xpath_stack::~xpath_stack

(

)

Destructor.

References rnp_first, and v_pop_one().

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Member Function Documentation

void TinyXPath::xpath_stack::v_push

(

expression_result

er_res

)

Push a new element on the stack.

References rnp_first, and u_size.

Referenced by v_push_bool(), v_push_double(), v_push_int(), v_push_node_set(), and v_push_string().

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void TinyXPath::xpath_stack::v_push_int	(	int	i_elem,
		const char *	cp_comment = NULL
	)

Push an integer on the stack.

References v_push().

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void TinyXPath::xpath_stack::v_push_bool

(

bool

o_in

)

Push a bool on the stack.

References v_push().

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void TinyXPath::xpath_stack::v_push_string

(

TiXmlString

S_in

)

Push a string on the stack.

References v_push().

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void TinyXPath::xpath_stack::v_push_double

(

double

d_elem

)

Push a double on the stack.

References v_push().

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void TinyXPath::xpath_stack::v_push_node_set

(

node_set *

nsp_ptr

)

Push a node_set on the stack.

References v_push().

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expression_result * TinyXPath::xpath_stack::erp_top

(

)

Retrieve top expression from the stack.

References rnp_first.

Referenced by i_pop_int(), i_top_int(), ns_pop_node_set(), o_pop_bool(), and S_pop_string().

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int TinyXPath::xpath_stack::i_top_int

(

)

Query the top integer.

References erp_top().

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void TinyXPath::xpath_stack::v_pop

(

unsigned

u_nb = 1

)

Pop N element from the stack.

References v_pop_one().

Referenced by i_pop_int(), ns_pop_node_set(), o_pop_bool(), and S_pop_string().

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int TinyXPath::xpath_stack::i_pop_int

(

)

Pops the top integer from the stack.

References erp_top(), and v_pop().

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TiXmlString TinyXPath::xpath_stack::S_pop_string

(

)

Pops the top string from the stack.

References erp_top(), TIXML_STRING, and v_pop().

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bool TinyXPath::xpath_stack::o_pop_bool

(

)

Pops the top bool from the stack.

References erp_top(), and v_pop().

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node_set TinyXPath::xpath_stack::ns_pop_node_set

(

)

Pops the top node_set from the stack.

References erp_top(), and v_pop().

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unsigned TinyXPath::xpath_stack::u_get_size

(

)

[inline]

Return the stack's size.

References u_size.

expression_result * TinyXPath::xpath_stack::erp_previous

(

unsigned

u_nb

)

Retrieve a previous expression from the stack.

Parameters:

u_nb

Nb of items to skip.

References rnp_first, and u_size.

void TinyXPath::xpath_stack::v_pop_one

(

)

[protected]

Pop one element from the stack.

References rnp_first, and u_size.

Referenced by v_pop(), and ~xpath_stack().

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Member Data Documentation

result_and_next* TinyXPath::xpath_stack::rnp_first [protected]

First element in the stack.

Referenced by erp_previous(), erp_top(), v_pop_one(), v_push(), xpath_stack(), and ~xpath_stack().

unsigned TinyXPath::xpath_stack::u_size [protected]

Stack size.

Referenced by erp_previous(), u_get_size(), v_pop_one(), v_push(), and xpath_stack().

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

• xpath_stack.h
• xpath_stack.cpp