bf::spectral_rm< Core1, Core2 > Class Template Reference

The spectral Bloom filter with recurring minimum optimization. More...

#include <bloom_filter_spectral.h>

Inheritance diagram for bf::spectral_rm< Core1, Core2 >:

List of all members.

Public Types
typedef Core1	core1_type
typedef Core2	core2_type
Public Member Functions
	spectral_rm (core1_type &&core1, core2_type &&core2)
	Create a spectral Bloom filter (RM).
template<typename T >
void	add (const T &x)
	Add an item to the set.
template<typename T >
void	remove (const T &x)
	Remove an item from the set.
template<typename T >
unsigned	count (const T &x) const
	Get the count of an item.
void	clear ()
	Remove all items from the set.
const core1_type &	core1 () const
	Get the first core.
const core2_type &	core2 () const
	Get the second core.
std::string	to_string () const
	Get a string representation of the Bloom filter.
Private Types
typedef bloom_filter < spectral_rm< Core1, Core2 > >	base
Private Attributes
core1_type	core1_
core2_type	core2_

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Detailed Description

template<typename Core1 = core<>, typename Core2 = Core1>
class bf::spectral_rm< Core1, Core2 >

The spectral Bloom filter with recurring minimum optimization.

Definition at line 38 of file bloom_filter_spectral.h.

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Constructor & Destructor Documentation

template<typename Core1 = core<>, typename Core2 = Core1>

bf::spectral_rm< Core1, Core2 >::spectral_rm	(	core1_type &&	core1,
		core2_type &&	core2
	)		[inline]

Create a spectral Bloom filter (RM).

Parameters:

core1	An rvalue reference to the first core.
core2	An rvalue reference to the second core.

Definition at line 48 of file bloom_filter_spectral.h.

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Member Function Documentation

template<typename Core1 = core<>, typename Core2 = Core1>

template<typename T >

void bf::spectral_rm< Core1, Core2 >::add

(

const T &

x

)

[inline]

Add an item to the set.

Template Parameters:

T	The type of the item to insert.

Parameters:

x	An instance of type T.

Reimplemented from bf::bloom_filter< spectral_rm< Core1, Core2 > >.

Definition at line 55 of file bloom_filter_spectral.h.

template<typename Core1 = core<>, typename Core2 = Core1>

const core1_type& bf::spectral_rm< Core1, Core2 >::core1

(

)

const [inline]

Get the first core.

Returns:

A reference to the first core.

Definition at line 80 of file bloom_filter_spectral.h.

template<typename Core1 = core<>, typename Core2 = Core1>

const core2_type& bf::spectral_rm< Core1, Core2 >::core2

(

)

const [inline]

Get the second core.

Returns:

A reference to the second core.

Definition at line 87 of file bloom_filter_spectral.h.

template<typename Core1 = core<>, typename Core2 = Core1>

template<typename T >

unsigned bf::spectral_rm< Core1, Core2 >::count

(

const T &

x

)

const [inline]

Get the count of an item.

Template Parameters:

T	The type of the item to query.

Parameters:

x	An instance of type T.

Returns:

A frequency estimate for x.

Reimplemented from bf::bloom_filter< spectral_rm< Core1, Core2 > >.

Definition at line 67 of file bloom_filter_spectral.h.

template<typename Core1 = core<>, typename Core2 = Core1>

template<typename T >

void bf::spectral_rm< Core1, Core2 >::remove

(

const T &

x

)

[inline]

Remove an item from the set.

Template Parameters:

T	The type of the item to delete.

Parameters:

x	An instance of type T.

Reimplemented from bf::bloom_filter< spectral_rm< Core1, Core2 > >.

Definition at line 61 of file bloom_filter_spectral.h.

template<typename Core1 = core<>, typename Core2 = Core1>

std::string bf::spectral_rm< Core1, Core2 >::to_string

(

)

const [inline]

Get a string representation of the Bloom filter.

Returns:

A string representing of the Bloom filter.

Reimplemented from bf::bloom_filter< spectral_rm< Core1, Core2 > >.

Definition at line 92 of file bloom_filter_spectral.h.

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

• bloom_filter_spectral.h