shcore::polyglot::database::Column Class Reference

These class represents a protocol independent Column The Resultset implementation for each protocol should make sure the metadata is represented on instances of this class. More...

#include <column.h>

Inheritance diagram for shcore::polyglot::database::Column:

Public Member Functions
	Column (const std::string &catalog, const std::string &schema, const std::string &table_name, const std::string &table_label, const std::string &column_name, const std::string &column_label, uint32_t length, int frac_digits, Type type, uint32_t collation_id, bool unsigned_, bool zerofill, bool binary, const std::string &flags="", const std::string &db_type="")
bool	operator== (const Column &o) const
const std::string &	get_catalog () const override
const std::string &	get_schema () const override
const std::string &	get_table_name () const override
const std::string &	get_table_label () const override
const std::string &	get_column_name () const override
const std::string &	get_column_label () const override
uint32_t	get_length () const override
int	get_fractional () const override
Type	get_type () const override
std::string	get_dbtype () const override
uint32_t	get_collation () const override
const std::string &	get_flags () const override
bool	is_unsigned () const override
bool	is_zerofill () const override
bool	is_binary () const override
bool	is_numeric () const override
Public Member Functions inherited from jit_executor::db::IColumn
virtual	~IColumn ()=default

Private Attributes
std::string	_catalog
std::string	_schema
std::string	_table_name
std::string	_table_label
std::string	_column_name
std::string	_column_label
uint32_t	_collation_id
uint32_t	_length
int	_fractional
Type	_type
std::string	_db_type
bool	_unsigned
bool	_zerofill
bool	_binary
std::string	_flags

Friends
std::string	to_string (const Column &c)

Detailed Description

These class represents a protocol independent Column The Resultset implementation for each protocol should make sure the metadata is represented on instances of this class.

This class aligns with the Column API as specified on the DevAPI.

Constructor & Destructor Documentation

Column()

shcore::polyglot::database::Column::Column	(	const std::string &	catalog,
		const std::string &	schema,
		const std::string &	table_name,
		const std::string &	table_label,
		const std::string &	column_name,
		const std::string &	column_label,
		uint32_t	length,
		int	frac_digits,
		Type	type,
		uint32_t	collation_id,
		bool	unsigned_,
		bool	zerofill,
		bool	binary,
		const std::string &	flags = "",
		const std::string &	db_type = ""
	)

Member Function Documentation

get_catalog()

const std::string & shcore::polyglot::database::Column::get_catalog ( ) const

inlineoverridevirtual

Implements jit_executor::db::IColumn.

get_collation()

uint32_t shcore::polyglot::database::Column::get_collation ( ) const

inlineoverridevirtual

Implements jit_executor::db::IColumn.

get_column_label()

const std::string & shcore::polyglot::database::Column::get_column_label ( ) const

inlineoverridevirtual

Implements jit_executor::db::IColumn.

get_column_name()

const std::string & shcore::polyglot::database::Column::get_column_name ( ) const

inlineoverridevirtual

Implements jit_executor::db::IColumn.

get_dbtype()

std::string shcore::polyglot::database::Column::get_dbtype ( ) const

overridevirtual

Implements jit_executor::db::IColumn.

get_flags()

const std::string & shcore::polyglot::database::Column::get_flags ( ) const

inlineoverridevirtual

Implements jit_executor::db::IColumn.

get_fractional()

int shcore::polyglot::database::Column::get_fractional ( ) const

inlineoverridevirtual

Implements jit_executor::db::IColumn.

get_length()

uint32_t shcore::polyglot::database::Column::get_length ( ) const

inlineoverridevirtual

Implements jit_executor::db::IColumn.

get_schema()

const std::string & shcore::polyglot::database::Column::get_schema ( ) const

inlineoverridevirtual

Implements jit_executor::db::IColumn.

get_table_label()

const std::string & shcore::polyglot::database::Column::get_table_label ( ) const

inlineoverridevirtual

Implements jit_executor::db::IColumn.

get_table_name()

const std::string & shcore::polyglot::database::Column::get_table_name ( ) const

inlineoverridevirtual

Implements jit_executor::db::IColumn.

get_type()

Type shcore::polyglot::database::Column::get_type ( ) const

inlineoverridevirtual

Implements jit_executor::db::IColumn.

is_binary()

bool shcore::polyglot::database::Column::is_binary ( ) const

inlineoverridevirtual

Implements jit_executor::db::IColumn.

is_numeric()

bool shcore::polyglot::database::Column::is_numeric ( ) const

overridevirtual

Implements jit_executor::db::IColumn.

is_unsigned()

bool shcore::polyglot::database::Column::is_unsigned ( ) const

inlineoverridevirtual

Implements jit_executor::db::IColumn.

is_zerofill()

bool shcore::polyglot::database::Column::is_zerofill ( ) const

inlineoverridevirtual

Implements jit_executor::db::IColumn.

operator==()

bool shcore::polyglot::database::Column::operator== ( const Column &  o ) const

inline

Friends And Related Function Documentation

to_string

std::string to_string ( const Column &  c )

friend

Member Data Documentation

_binary

bool shcore::polyglot::database::Column::_binary

private

_catalog

std::string shcore::polyglot::database::Column::_catalog

private

_collation_id

uint32_t shcore::polyglot::database::Column::_collation_id

private

_column_label

std::string shcore::polyglot::database::Column::_column_label

private

_column_name

std::string shcore::polyglot::database::Column::_column_name

private

_db_type

std::string shcore::polyglot::database::Column::_db_type

private

_flags

std::string shcore::polyglot::database::Column::_flags

private

_fractional

int shcore::polyglot::database::Column::_fractional

private

_length

uint32_t shcore::polyglot::database::Column::_length

private

_schema

std::string shcore::polyglot::database::Column::_schema

private

_table_label

std::string shcore::polyglot::database::Column::_table_label

private

_table_name

std::string shcore::polyglot::database::Column::_table_name

private

_type

Type shcore::polyglot::database::Column::_type

private

_unsigned

bool shcore::polyglot::database::Column::_unsigned

private

_zerofill

bool shcore::polyglot::database::Column::_zerofill

private

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

• router/src/jit_executor/src/database/column.h
• router/src/jit_executor/src/database/column.cc