Glass::BItem_base< T > Class Template Reference

#include <glass_table.h>

Inheritance diagram for Glass::BItem_base< T >:

Public Member Functions
	BItem_base (T p_, int c)
	BItem_base (T p_)
T	get_address () const
int	size () const
	SIZE in diagram above. More...
Key	key () const
uint4	block_given_by () const
	Get this item's tag as a block number (this block should not be at level 0). More...
int	component_of () const

Protected Member Functions
int	get_key_len () const

Static Protected Member Functions
static int	getD (const uint8_t *q, int c)
static int	getX (const uint8_t *q, int c)

Protected Attributes
T	p

Detailed Description

template<class T>
class Glass::BItem_base< T >

Definition at line 306 of file glass_table.h.

Constructor & Destructor Documentation

BItem_base() [1/2]

template<class T >

Glass::BItem_base< T >::BItem_base ( T  p_, int  c  )

inline

Definition at line 319 of file glass_table.h.

BItem_base() [2/2]

template<class T >

Glass::BItem_base< T >::BItem_base ( T  p_ )

inlineexplicit

Definition at line 320 of file glass_table.h.

Member Function Documentation

block_given_by()

template<class T >

uint4 Glass::BItem_base< T >::block_given_by ( ) const

inline

Get this item's tag as a block number (this block should not be at level 0).

Definition at line 330 of file glass_table.h.

References Glass::BItem_base< T >::p, and unaligned_read4().

Referenced by GlassTable::add_branch_item(), GlassTable::delete_branch_item(), GlassTableCheck::print_tag(), and GlassTable::readahead_key().

component_of()

template<class T >

int Glass::BItem_base< T >::component_of ( ) const

inline

Definition at line 333 of file glass_table.h.

References Glass::BYTES_PER_BLOCK_NUMBER, Glass::BItem_base< T >::get_key_len(), Glass::BItem_base< T >::getX(), Glass::K1, and Glass::BItem_base< T >::p.

get_address()

template<class T >

T Glass::BItem_base< T >::get_address ( ) const

inline

Definition at line 321 of file glass_table.h.

References Glass::BItem_base< T >::p.

Referenced by GlassTable::add_item_to_branch(), GlassTableCheck::block_check(), GlassTable::compact(), and GlassTable::find_in_branch().

get_key_len()

template<class T >

int Glass::BItem_base< T >::get_key_len ( ) const

inlineprotected

Definition at line 309 of file glass_table.h.

References Glass::BYTES_PER_BLOCK_NUMBER, and Glass::BItem_base< T >::p.

Referenced by Glass::BItem_base< T >::component_of(), and Glass::BItem_base< T >::size().

getD()

template<class T >

static int Glass::BItem_base< T >::getD ( const uint8_t *  q, int  c  )

inlinestaticprotected

Definition at line 310 of file glass_table.h.

References Assert, AssertRel, Glass::DIR_START, and unaligned_read2().

getX()

template<class T >

static int Glass::BItem_base< T >::getX ( const uint8_t *  q, int  c  )

inlinestaticprotected

Definition at line 316 of file glass_table.h.

References unaligned_read2().

Referenced by Glass::BItem_base< T >::component_of().

key()

template<class T >

Key Glass::BItem_base< T >::key ( ) const

inline

Definition at line 326 of file glass_table.h.

References Glass::BYTES_PER_BLOCK_NUMBER, and Glass::BItem_base< T >::p.

Referenced by GlassTable::add_branch_item(), Glass::compare(), GlassTable::enter_key_above_branch(), and GlassTableCheck::print_key().

size()

template<class T >

int Glass::BItem_base< T >::size ( ) const

inline

SIZE in diagram above.

Definition at line 323 of file glass_table.h.

References Glass::BYTES_PER_BLOCK_NUMBER, Glass::BItem_base< T >::get_key_len(), Glass::K1, and Glass::X2.

Referenced by GlassTable::add_branch_item(), GlassTable::add_item_to_branch(), GlassTableCheck::block_check(), GlassTable::compact(), GlassTable::delete_branch_item(), and GlassTable::mid_point().

Member Data Documentation

p

template<class T >

T Glass::BItem_base< T >::p

protected

Definition at line 308 of file glass_table.h.

Referenced by Glass::BItem_base< T >::block_given_by(), Glass::BItem_base< T >::component_of(), Glass::BItem_base< T >::get_address(), Glass::BItem_base< T >::get_key_len(), and Glass::BItem_base< T >::key().

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

• backends/glass/glass_table.h