PFS_key_string< SIZE > Class Template Reference

#include <table_helper.h>

Inheritance diagram for PFS_key_string< SIZE >:

Public Member Functions
	PFS_key_string (const char *name)
	~PFS_key_string () override=default
void	read (PFS_key_reader &reader, enum ha_rkey_function find_flag) override
void	get_exact_key_value (bool &is_null, const char *&key_value, size_t &key_value_length)
Public Member Functions inherited from PFS_key_pstring
	PFS_key_pstring (const char *name)
	~PFS_key_pstring () override=default
Public Member Functions inherited from PFS_engine_key
	PFS_engine_key (const char *name)
virtual	~PFS_engine_key ()=default

Protected Member Functions
bool	do_match (bool record_null, const char *record_value, size_t record_value_length)
bool	do_match_prefix (bool record_null, const char *record_string, size_t record_string_length)
Protected Member Functions inherited from PFS_key_pstring
bool	do_match (bool record_null, const char *record_value, size_t record_value_length)
bool	do_match_prefix (bool record_null, const char *record_value, size_t record_value_length)

Private Attributes
char	m_key_value [SIZE *FILENAME_CHARSET_MBMAXLEN]
uint	m_key_value_length

Additional Inherited Members
Static Public Member Functions inherited from PFS_key_pstring
static enum ha_rkey_function	stateless_read (PFS_key_reader &reader, enum ha_rkey_function find_flag, bool &is_null, char *key_value, uint *key_value_length, uint key_value_max_length)
static bool	stateless_match (bool record_null, const char *record_string, size_t record_string_length, const char *m_key_value, size_t m_key_value_length, bool m_is_null, enum ha_rkey_function m_find_flag)
Public Attributes inherited from PFS_engine_key
const char *	m_name
Protected Attributes inherited from PFS_engine_key
enum ha_rkey_function	m_find_flag
bool	m_is_null

Constructor & Destructor Documentation

PFS_key_string()

template<int SIZE>

PFS_key_string< SIZE >::PFS_key_string ( const char *  name )

inlineexplicit

~PFS_key_string()

template<int SIZE>

PFS_key_string< SIZE >::~PFS_key_string ( )

overridedefault

Member Function Documentation

do_match()

template<int SIZE>

bool PFS_key_string< SIZE >::do_match ( bool  record_null, const char *  record_value, size_t  record_value_length  )

inlineprotected

do_match_prefix()

template<int SIZE>

bool PFS_key_string< SIZE >::do_match_prefix ( bool  record_null, const char *  record_string, size_t  record_string_length  )

protected

get_exact_key_value()

template<int SIZE>

void PFS_key_string< SIZE >::get_exact_key_value ( bool &  is_null, const char *&  key_value, size_t &  key_value_length  )

inline

read()

template<int SIZE>

void PFS_key_string< SIZE >::read ( PFS_key_reader &  reader, enum ha_rkey_function  find_flag  )

inlineoverridevirtual

Implements PFS_engine_key.

Member Data Documentation

m_key_value

template<int SIZE>

char PFS_key_string< SIZE >::m_key_value[SIZE *FILENAME_CHARSET_MBMAXLEN]

private

m_key_value_length

template<int SIZE>

uint PFS_key_string< SIZE >::m_key_value_length

private

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

• storage/perfschema/table_helper.h
• storage/perfschema/table_helper.cc