PATH_TOKEN Struct Reference

#include <db_json_path.hpp>

Collaboration diagram for PATH_TOKEN:

Public Types
enum	token_type {   object_key_wildcard, array_index_wildcard, double_wildcard, object_key,   array_index, array_end_index }

Public Member Functions
	PATH_TOKEN ()
	PATH_TOKEN (token_type type, unsigned long array_idx)
	PATH_TOKEN (token_type type, std::string &&s)
const std::string &	get_object_key () const
unsigned long	get_array_index () const
bool	is_wildcard () const

Static Public Member Functions
static bool	match_pattern (const PATH_TOKEN &matcher, const PATH_TOKEN &matchee)

Public Attributes
token_type	m_type
std::string	m_object_key
unsigned long	m_array_idx

Detailed Description

Definition at line 34 of file db_json_path.hpp.

Member Enumeration Documentation

enum PATH_TOKEN::token_type

Enumerator
object_key_wildcard
array_index_wildcard
double_wildcard
object_key
array_index
array_end_index

Definition at line 36 of file db_json_path.hpp.

Constructor & Destructor Documentation

PATH_TOKEN::PATH_TOKEN

(

)

Definition at line 614 of file db_json_path.cpp.

PATH_TOKEN::PATH_TOKEN	(	token_type	type,
		unsigned long	array_idx
	)

Definition at line 620 of file db_json_path.cpp.

PATH_TOKEN::PATH_TOKEN	(	token_type	type,
		std::string &&	s
	)

Definition at line 627 of file db_json_path.cpp.

Member Function Documentation

unsigned long PATH_TOKEN::get_array_index

(

)

const

Definition at line 643 of file db_json_path.cpp.

References array_index, assert, m_array_idx, and m_type.

Referenced by db_json_array_insert_func(), JSON_PATH::erase(), JSON_PATH::extract_from_subtree(), JSON_PATH::is_last_array_index_less_than(), and match_pattern().

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const std::string & PATH_TOKEN::get_object_key

(

)

const

Definition at line 635 of file db_json_path.cpp.

References assert, m_object_key, m_type, and object_key.

Referenced by JSON_PATH::erase(), JSON_PATH::extract_from_subtree(), and match_pattern().

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bool PATH_TOKEN::is_wildcard

(

)

const

Definition at line 651 of file db_json_path.cpp.

References array_index_wildcard, double_wildcard, m_type, and object_key_wildcard.

Referenced by match_pattern().

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bool PATH_TOKEN::match_pattern ( const PATH_TOKEN &  matcher, const PATH_TOKEN &  matchee  )

static

Definition at line 657 of file db_json_path.cpp.

References array_index, array_index_wildcard, assert, double_wildcard, get_array_index(), get_object_key(), is_wildcard(), m_type, object_key, and object_key_wildcard.

Referenced by db_json_split_path_by_delimiters().

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Member Data Documentation

unsigned long PATH_TOKEN::m_array_idx

Definition at line 49 of file db_json_path.hpp.

Referenced by get_array_index().

std::string PATH_TOKEN::m_object_key

Definition at line 48 of file db_json_path.hpp.

Referenced by get_object_key().

token_type PATH_TOKEN::m_type

Definition at line 47 of file db_json_path.hpp.

Referenced by JSON_PATH::erase(), JSON_PATH::extract_from_subtree(), get_array_index(), get_object_key(), JSON_PATH::is_last_array_index_less_than(), is_wildcard(), match_pattern(), and JSON_PATH::points_to_array_cell().

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

• src/compat/db_json_path.hpp
• src/compat/db_json_path.cpp