Bitmask Class Reference

#include <Bitmask.h>

Public Member Functions
	Bitmask (uint16_t num_bits)
	~Bitmask (void)
void	set (uint16_t bit)
void	setall (void)
void	clear (uint16_t bit)
void	clearall (void)
bool	get (uint16_t bit) const
bool	empty (void) const
uint16_t	count () const
uint16_t	size () const

Private Attributes
uint16_t	numbits
uint16_t	numwords
uint32_t *	bits

Detailed Description

Definition at line 21 of file Bitmask.h.

Constructor & Destructor Documentation

Bitmask()

Bitmask::Bitmask ( uint16_t  num_bits )

inline

Definition at line 23 of file Bitmask.h.

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~Bitmask()

Bitmask::~Bitmask ( void  )

inline

Definition at line 29 of file Bitmask.h.

Member Function Documentation

clear()

void Bitmask::clear ( uint16_t  bit )

inline

Definition at line 56 of file Bitmask.h.

Referenced by ChibiOS::Storage::_flash_write(), PX4::PX4Storage::_mtd_load(), VRBRAIN::VRBRAINStorage::_mtd_load(), PX4::PX4Storage::_mtd_write(), VRBRAIN::VRBRAINStorage::_mtd_write(), and ChibiOS::Storage::_timer_tick().

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clearall()

void Bitmask::clearall ( void  )

inline

Definition at line 63 of file Bitmask.h.

Referenced by PX4::PX4Storage::_storage_open(), VRBRAIN::VRBRAINStorage::_storage_open(), ChibiOS::Storage::_storage_open(), and Bitmask().

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count()

uint16_t Bitmask::count ( ) const

inline

Definition at line 85 of file Bitmask.h.

empty()

bool Bitmask::empty ( void  ) const

inline

Definition at line 75 of file Bitmask.h.

Referenced by PX4::PX4Storage::_timer_tick(), VRBRAIN::VRBRAINStorage::_timer_tick(), and ChibiOS::Storage::_timer_tick().

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get()

bool Bitmask::get ( uint16_t  bit ) const

inline

Definition at line 68 of file Bitmask.h.

Referenced by PX4::PX4Storage::_timer_tick(), VRBRAIN::VRBRAINStorage::_timer_tick(), and ChibiOS::Storage::_timer_tick().

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set()

void Bitmask::set ( uint16_t  bit )

inline

Definition at line 34 of file Bitmask.h.

Referenced by PX4::PX4Storage::_mark_dirty(), VRBRAIN::VRBRAINStorage::_mark_dirty(), ChibiOS::Storage::_mark_dirty(), PX4::PX4Storage::_mtd_write(), and VRBRAIN::VRBRAINStorage::_mtd_write().

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setall()

void Bitmask::setall ( void  )

inline

Definition at line 45 of file Bitmask.h.

size()

uint16_t Bitmask::size ( ) const

inline

Definition at line 100 of file Bitmask.h.

Member Data Documentation

bits

uint32_t* Bitmask::bits

private

Definition at line 107 of file Bitmask.h.

Referenced by Bitmask(), clear(), clearall(), count(), empty(), get(), set(), setall(), and ~Bitmask().

numbits

uint16_t Bitmask::numbits

private

Definition at line 105 of file Bitmask.h.

Referenced by set(), setall(), and size().

numwords

uint16_t Bitmask::numwords

private

Definition at line 106 of file Bitmask.h.

Referenced by Bitmask(), clearall(), count(), empty(), and setall().

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

• libraries/AP_Common/Bitmask.h