upscaledb::key Class Reference

#include <upscaledb.hpp>

Public Member Functions
	key (void *data=0, uint16_t size=0, uint32_t flags=0)
	key (const key &other)
key &	operator= (const key &other)
void *	get_data () const
void	set_data (void *data)
uint16_t	get_size () const
void	set_size (uint16_t size)
template<class T >
void	set (T &t)
uint32_t	get_flags () const
void	set_flags (uint32_t flags)
ups_key_t *	get_handle ()

Private Attributes
ups_key_t	_key

Detailed Description

A key class.

This class wraps structures of type ups_key_t.

Definition at line 92 of file upscaledb.hpp.

Constructor & Destructor Documentation

upscaledb::key::key ( void *  data = 0, uint16_t  size = 0, uint32_t  flags = 0  )

inline

Constructor

Definition at line 95 of file upscaledb.hpp.

upscaledb::key::key ( const key &  other )

inline

Copy constructor.

Definition at line 103 of file upscaledb.hpp.

Member Function Documentation

void* upscaledb::key::get_data ( ) const

inline

Returns the key data.

Definition at line 115 of file upscaledb.hpp.

uint32_t upscaledb::key::get_flags ( ) const

inline

Returns the flags of the key.

Definition at line 142 of file upscaledb.hpp.

ups_key_t* upscaledb::key::get_handle ( )

inline

Returns a pointer to the internal ups_key_t structure.

Definition at line 152 of file upscaledb.hpp.

Referenced by upscaledb::db::erase(), upscaledb::db::find(), upscaledb::cursor::find(), upscaledb::db::insert(), upscaledb::cursor::insert(), and upscaledb::cursor::move().

uint16_t upscaledb::key::get_size ( ) const

inline

Returns the size of the key.

Definition at line 125 of file upscaledb.hpp.

key& upscaledb::key::operator= ( const key &  other )

inline

Assignment operator.

Definition at line 108 of file upscaledb.hpp.

References _key.

template<class T >

void upscaledb::key::set ( T &  t )

inline

Template assignment

Definition at line 136 of file upscaledb.hpp.

void upscaledb::key::set_data ( void *  data )

inline

Sets the key data.

Definition at line 120 of file upscaledb.hpp.

Referenced by run_demo().

void upscaledb::key::set_flags ( uint32_t  flags )

inline

Sets the flags of the key.

Definition at line 147 of file upscaledb.hpp.

void upscaledb::key::set_size ( uint16_t  size )

inline

Sets the size of the key.

Definition at line 130 of file upscaledb.hpp.

Referenced by run_demo().

Field Documentation

ups_key_t upscaledb::key::_key

private

Definition at line 157 of file upscaledb.hpp.

Referenced by operator=().

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

• include/ups/upscaledb.hpp