blockfilterindex.h File Reference

#include <blockfilter.h>
#include <chain.h>
#include <flatfile.h>
#include <index/base.h>

Go to the source code of this file.

Classes
class	BlockFilterIndex

Functions
BlockFilterIndex *	GetBlockFilterIndex (BlockFilterType filter_type)
void	ForEachBlockFilterIndex (std::function< void(BlockFilterIndex &)> fn)
bool	InitBlockFilterIndex (BlockFilterType filter_type, size_t n_cache_size, bool f_memory=false, bool f_wipe=false)
bool	DestroyBlockFilterIndex (BlockFilterType filter_type)
void	DestroyAllBlockFilterIndexes ()

Function Documentation

DestroyAllBlockFilterIndexes()

void DestroyAllBlockFilterIndexes

(

)

Destroy all open block filter indexes.

DestroyBlockFilterIndex()

bool DestroyBlockFilterIndex

(

BlockFilterType

filter_type

)

Destroy the block filter index with the given type. Returns false if no such index exists. This just releases the allocated memory and closes the database connection, it does not delete the index data.

ForEachBlockFilterIndex()

void ForEachBlockFilterIndex

(

std::function< void(BlockFilterIndex &)>

fn

)

Iterate over all running block filter indexes, invoking fn on each.

GetBlockFilterIndex()

BlockFilterIndex* GetBlockFilterIndex

(

BlockFilterType

filter_type

)

Get a block filter index by type. Returns nullptr if index has not been initialized or was already destroyed.

InitBlockFilterIndex()

bool InitBlockFilterIndex	(	BlockFilterType	filter_type,
		size_t	n_cache_size,
		bool	f_memory = false,
		bool	f_wipe = false
	)

Initialize a block filter index for the given type if one does not already exist. Returns true if a new index is created and false if one has already been initialized.