Public Member Functions
	vil_block_cache (const unsigned block_capacity)
	~vil_block_cache ()
bool	add_block (const unsigned &block_index_i, const unsigned &block_index_j, vil_image_view_base_sptr const &blk)
	add a block to the buffer.
bool	get_block (const unsigned &block_index_i, const unsigned &block_index_j, vil_image_view_base_sptr &blk) const
	retrieve a block from the buffer.
unsigned	block_size () const
	block capacity.
Private Member Functions
bool	remove_block ()
	remove the lowest priority block.
Private Attributes
vcl_vector< bcell * >	blocks_
	block index member.
unsigned	nblocks_
	capacity in blocks.

Detailed Description

Definition at line 58 of file vil_block_cache.h.

Constructor & Destructor Documentation

vil_block_cache::vil_block_cache ( const unsigned block_capacity ) [inline]

Definition at line 61 of file vil_block_cache.h.

vil_block_cache::~vil_block_cache ( )

Definition at line 9 of file vil_block_cache.cxx.

bool vil_block_cache::add_block	(	const unsigned &	block_index_i,
		const unsigned &	block_index_j,
		vil_image_view_base_sptr const &	blk
	)

add a block to the buffer.

Definition at line 20 of file vil_block_cache.cxx.

unsigned vil_block_cache::block_size ( ) const [inline]

block capacity.

Definition at line 73 of file vil_block_cache.h.

bool vil_block_cache::get_block	(	const unsigned &	block_index_i,
		const unsigned &	block_index_j,
		vil_image_view_base_sptr &	blk
	)		const

retrieve a block from the buffer.

Definition at line 35 of file vil_block_cache.cxx.

bool vil_block_cache::remove_block ( ) [private]

remove the lowest priority block.

remove the oldest priority block.

Definition at line 55 of file vil_block_cache.cxx.

block index member.

Definition at line 76 of file vil_block_cache.h.

capacity in blocks.

Definition at line 78 of file vil_block_cache.h.

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