# bm::miniset< A, N > Class Template Reference
[Small sets functionality]

Template class implements memory saving set functionality. More...

`#include <bmvmin.h>`

## Public Member Functions

| miniset ()
| miniset (const miniset &mset)
| ~miniset ()
unsigned | test (bm::id_t n) const
| Checks if bit pos 1 or 0. Returns 0 if 0 and non zero otherwise.
void | set (bm::id_t n, bool val=true)
unsigned | mem_used () const
void | swap (miniset &mset)

## Detailed Description

### template<class A, size_t N>
class bm::miniset< A, N >

Template class implements memory saving set functionality.

Template can be used as template parameter for bvector if we want to tune bvector for minimal memory consumption.

See also:
  bvmini

Definition at line 58 of file bmvmin.h.

## Constructor & Destructor Documentation

template<class A , size_t N>

bm::miniset< A, N >::miniset | ( |  | ) | `[inline]`

Definition at line 62 of file bmvmin.h.

template<class A , size_t N>

bm::miniset< A, N >::miniset | ( | const miniset< A, N > & | mset | ) | `[inline]`

Definition at line 67 of file bmvmin.h.

template<class A , size_t N>

bm::miniset< A, N >::~miniset | ( |  | ) | `[inline]`

Definition at line 83 of file bmvmin.h.

References BM_MINISET_ARRSIZE, and BM_MINISET_GAPLEN.

## Member Function Documentation

template<class A , size_t N>

unsigned bm::miniset< A, N >::mem_used | ( |  | ) | const`[inline]`

Definition at line 140 of file bmvmin.h.

References BM_MINISET_ARRSIZE, and BM_MINISET_GAPLEN.

template<class A , size_t N>

void bm::miniset< A, N >::set | ( | bm::id_t | n,
|  | bool | val = `true` |
| ) |  |  | `[inline]`

Definition at line 106 of file bmvmin.h.

References BM_MINISET_GAPLEN, bm::gap_set_value(), bm::set_word_mask, and bm::set_word_shift.

template<class A , size_t N>

void bm::miniset< A, N >::swap | ( | miniset< A, N > & | mset | ) | `[inline]`

Definition at line 149 of file bmvmin.h.

template<class A , size_t N>

unsigned bm::miniset< A, N >::test | ( | bm::id_t | n | ) | const`[inline]`

Checks if bit pos 1 or 0. Returns 0 if 0 and non zero otherwise.

Definition at line 95 of file bmvmin.h.

References bm::gap_test(), bm::set_word_mask, and bm::set_word_shift.

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

- bmvmin.h