Output iterator iterator designed to set "ON" bits based on input sequence of integers. More...

#include <bm.h>

Collaboration diagram for bm::bvector< Alloc >::bulk_insert_iterator:

Public Types
typedef std::output_iterator_tag	iterator_category

typedef bm::bvector< Alloc >	bvector_type

typedef bvector_type::size_type	size_type

typedef bvector_type::size_type	value_type

typedef void	difference_type

typedef void	pointer

typedef void	reference

Public Member Functions
	bulk_insert_iterator () BMNOEXCEPT

	~bulk_insert_iterator ()
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	bulk_insert_iterator (bvector< Alloc > &bvect, bm::sort_order so=BM_UNKNOWN) BMNOEXCEPT
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	bulk_insert_iterator (const bulk_insert_iterator &iit)
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	bulk_insert_iterator (const insert_iterator &iit)
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	bulk_insert_iterator (bulk_insert_iterator &&iit) BMNOEXCEPT
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bulk_insert_iterator &	operator= (const bulk_insert_iterator &ii)
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bulk_insert_iterator &	operator= (bulk_insert_iterator &&ii) BMNOEXCEPT
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bulk_insert_iterator &	operator= (size_type n)
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bulk_insert_iterator &	operator* ()
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bulk_insert_iterator &	operator++ ()
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bulk_insert_iterator &	operator++ (int)
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void	flush ()
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bvector_type *	get_bvector () const BMNOEXCEPT
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Static Protected Member Functions
static size_type	buf_size_max () BMNOEXCEPT
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Protected Attributes
bvector_type *	bvect_
	target bvector More...

size_type *	buf_
	bulk insert buffer More...

size_type	buf_size_
	current buffer size More...

bm::sort_order	sorted_
	sort order hint More...

Detailed Description

template<class Alloc>
class bm::bvector< Alloc >::bulk_insert_iterator

Output iterator iterator designed to set "ON" bits based on input sequence of integers.

STL container can be converted to bvector using this iterator Insert iterator guarantees the vector will be dynamically resized (set_bit does not do that).

The difference from the canonical insert iterator, is that bulk insert implements internal buffering, which needs to flushed (or flushed automatically when goes out of scope). Buffering creates a delayed effect, which needs to be taken into account.

See also: insert_iterator

Examples: bv3vlogic.cpp, sample18.cpp, xsample04.cpp, and xsample04a.cpp.

Definition at line 464 of file bm.h.

Member Function Documentation

◆ buf_size_max()

template<class Alloc >

static size_type bm::bvector< Alloc >::bulk_insert_iterator::buf_size_max ( )

inlinestaticprotected

Definition at line 581 of file bm.h.

References bm::set_block_size.

Referenced by bm::bvector< Alloc >::bulk_insert_iterator::operator=().

◆ flush()

template<class Alloc >

void bm::bvector< Alloc >::bulk_insert_iterator::flush ( )

inline

Flush the internal buffer into target bvector

Examples: bv3vlogic.cpp, and sample18.cpp.

Definition at line 566 of file bm.h.

References BM_ASSERT, bm::bvector< Alloc >::bulk_insert_iterator::buf_, bm::bvector< Alloc >::bulk_insert_iterator::buf_size_, bm::bvector< Alloc >::bulk_insert_iterator::bvect_, bm::bvector< Alloc >::import(), bm::bvector< Alloc >::bulk_insert_iterator::sorted_, and bm::bvector< Alloc >::sync_size().

Referenced by DNA_FingerprintScanner::BuildParallel(), main(), Set3VL_ValueDemo2(), and bm::bvector< Alloc >::bulk_insert_iterator::~bulk_insert_iterator().

◆ get_bvector()

template<class Alloc >

bvector_type* bm::bvector< Alloc >::bulk_insert_iterator::get_bvector ( ) const

inline

Definition at line 577 of file bm.h.

References bm::bvector< Alloc >::bulk_insert_iterator::bvect_.

◆ operator*()

template<class Alloc >

bulk_insert_iterator& bm::bvector< Alloc >::bulk_insert_iterator::operator* ( )

inline

Returns *this without doing anything (no-op)

Definition at line 559 of file bm.h.

◆ operator++() [1/2]

template<class Alloc >

bulk_insert_iterator& bm::bvector< Alloc >::bulk_insert_iterator::operator++ ( )

inline

Returns *this. This iterator does not move (no-op)

Definition at line 561 of file bm.h.

◆ operator++() [2/2]

template<class Alloc >

bulk_insert_iterator& bm::bvector< Alloc >::bulk_insert_iterator::operator++ ( int )

inline

Returns *this. This iterator does not move (no-op)

Definition at line 563 of file bm.h.

◆ operator=() [1/3]

template<class Alloc >

bulk_insert_iterator& bm::bvector< Alloc >::bulk_insert_iterator::operator= ( bulk_insert_iterator && ii )

inline

Definition at line 533 of file bm.h.

References bm::bvector< Alloc >::bulk_insert_iterator::buf_, bm::bvector< Alloc >::bulk_insert_iterator::buf_size_, bm::bvector< Alloc >::bulk_insert_iterator::bvect_, and bm::bvector< Alloc >::bulk_insert_iterator::sorted_.

◆ operator=() [2/3]

template<class Alloc >

bulk_insert_iterator& bm::bvector< Alloc >::bulk_insert_iterator::operator= ( const bulk_insert_iterator & ii )

inline

Definition at line 522 of file bm.h.

References bm::bvector< Alloc >::bulk_insert_iterator::buf_, bm::bvector< Alloc >::bulk_insert_iterator::buf_size_, bm::bvector< Alloc >::bulk_insert_iterator::bvect_, and bm::bvector< Alloc >::bulk_insert_iterator::sorted_.

◆ operator=() [3/3]

template<class Alloc >

bulk_insert_iterator& bm::bvector< Alloc >::bulk_insert_iterator::operator= ( size_type n )

inline

Definition at line 544 of file bm.h.

References BM_ASSERT, BM_ASSERT_THROW, bm::bvector< Alloc >::bulk_insert_iterator::buf_, bm::bvector< Alloc >::bulk_insert_iterator::buf_size_, bm::bvector< Alloc >::bulk_insert_iterator::buf_size_max(), bm::bvector< Alloc >::bulk_insert_iterator::bvect_, bm::id_max, bm::bvector< Alloc >::import(), and bm::bvector< Alloc >::bulk_insert_iterator::sorted_.

Field Documentation

◆ buf_

template<class Alloc >

size_type* bm::bvector< Alloc >::bulk_insert_iterator::buf_

protected

bulk insert buffer

Definition at line 592 of file bm.h.

Referenced by bm::bvector< Alloc >::bulk_insert_iterator::bulk_insert_iterator(), bm::bvector< Alloc >::bulk_insert_iterator::flush(), bm::bvector< Alloc >::bulk_insert_iterator::operator=(), and bm::bvector< Alloc >::bulk_insert_iterator::~bulk_insert_iterator().

◆ buf_size_

template<class Alloc >

size_type bm::bvector< Alloc >::bulk_insert_iterator::buf_size_

protected

current buffer size

Definition at line 593 of file bm.h.

Referenced by bm::bvector< Alloc >::bulk_insert_iterator::bulk_insert_iterator(), bm::bvector< Alloc >::bulk_insert_iterator::flush(), and bm::bvector< Alloc >::bulk_insert_iterator::operator=().

◆ bvect_

template<class Alloc >

bvector_type* bm::bvector< Alloc >::bulk_insert_iterator::bvect_

protected

target bvector

Definition at line 591 of file bm.h.

Referenced by bm::bvector< Alloc >::bulk_insert_iterator::bulk_insert_iterator(), bm::bvector< Alloc >::bulk_insert_iterator::flush(), bm::bvector< Alloc >::bulk_insert_iterator::get_bvector(), bm::bvector< Alloc >::bulk_insert_iterator::operator=(), and bm::bvector< Alloc >::bulk_insert_iterator::~bulk_insert_iterator().

◆ sorted_

template<class Alloc >

bm::sort_order bm::bvector< Alloc >::bulk_insert_iterator::sorted_

protected

sort order hint

Definition at line 594 of file bm.h.

Referenced by bm::bvector< Alloc >::bulk_insert_iterator::bulk_insert_iterator(), bm::bvector< Alloc >::bulk_insert_iterator::flush(), and bm::bvector< Alloc >::bulk_insert_iterator::operator=().

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

bm.h

Public Types

Public Member Functions

Static Protected Member Functions

Protected Attributes

Detailed Description

Member Function Documentation

◆ buf_size_max()

◆ flush()

◆ get_bvector()

◆ operator*()

◆ operator++() [1/2]

◆ operator++() [2/2]

◆ operator=() [1/3]

◆ operator=() [2/3]

◆ operator=() [3/3]

Field Documentation

◆ buf_

◆ buf_size_

◆ bvect_

◆ sorted_