Eigen::EventCount Class Reference

#include <EventCount.h>

Classes
class	Waiter

Public Member Functions
void	CancelWait ()
void	CommitWait (Waiter *w)
	EventCount (MaxSizeVector< Waiter > &waiters)
void	Notify (bool notifyAll)
void	Prewait ()
	~EventCount ()

Private Member Functions
	EventCount (const EventCount &)=delete
void	operator= (const EventCount &)=delete
void	Park (Waiter *w)
void	Unpark (Waiter *w)

Static Private Member Functions
static void	CheckState (uint64_t state, bool waiter=false)

Private Attributes
std::atomic< uint64_t >	state_
MaxSizeVector< Waiter > &	waiters_

Static Private Attributes
static const uint64_t	kEpochBits = 64 - kEpochShift
static const uint64_t	kEpochInc = 1ull << kEpochShift
static const uint64_t	kEpochMask = ((1ull << kEpochBits) - 1) << kEpochShift
static const uint64_t	kEpochShift = 3 * kWaiterBits
static const uint64_t	kSignalInc = 1ull << kSignalShift
static const uint64_t	kSignalMask
static const uint64_t	kSignalShift = 2 * kWaiterBits
static const uint64_t	kStackMask = (1ull << kWaiterBits) - 1
static const uint64_t	kWaiterBits = 14
static const uint64_t	kWaiterInc = 1ull << kWaiterShift
static const uint64_t	kWaiterMask
static const uint64_t	kWaiterShift = kWaiterBits

Detailed Description

Definition at line 49 of file EventCount.h.

Constructor & Destructor Documentation

EventCount() [1/2]

Eigen::EventCount::EventCount ( MaxSizeVector< Waiter > &  waiters )

inline

Definition at line 53 of file EventCount.h.

~EventCount()

Eigen::EventCount::~EventCount ( )

inline

Definition at line 58 of file EventCount.h.

EventCount() [2/2]

Eigen::EventCount::EventCount ( const EventCount &  )

privatedelete

Member Function Documentation

CancelWait()

void Eigen::EventCount::CancelWait ( )

inline

Definition at line 109 of file EventCount.h.

CheckState()

static void Eigen::EventCount::CheckState ( uint64_t  state, bool  waiter = false  )

inlinestaticprivate

Definition at line 209 of file EventCount.h.

CommitWait()

void Eigen::EventCount::CommitWait ( Waiter *  w )

inline

Definition at line 79 of file EventCount.h.

Notify()

void Eigen::EventCount::Notify ( bool  notifyAll )

inline

Definition at line 130 of file EventCount.h.

operator=()

void Eigen::EventCount::operator= ( const EventCount &  )

privatedelete

Park()

void Eigen::EventCount::Park ( Waiter *  w )

inlineprivate

Definition at line 220 of file EventCount.h.

Prewait()

void Eigen::EventCount::Prewait ( )

inline

Definition at line 66 of file EventCount.h.

Unpark()

void Eigen::EventCount::Unpark ( Waiter *  w )

inlineprivate

Definition at line 228 of file EventCount.h.

Member Data Documentation

kEpochBits

const uint64_t Eigen::EventCount::kEpochBits = 64 - kEpochShift

staticprivate

Definition at line 203 of file EventCount.h.

kEpochInc

const uint64_t Eigen::EventCount::kEpochInc = 1ull << kEpochShift

staticprivate

Definition at line 205 of file EventCount.h.

kEpochMask

const uint64_t Eigen::EventCount::kEpochMask = ((1ull << kEpochBits) - 1) << kEpochShift

staticprivate

Definition at line 204 of file EventCount.h.

kEpochShift

const uint64_t Eigen::EventCount::kEpochShift = 3 * kWaiterBits

staticprivate

Definition at line 202 of file EventCount.h.

kSignalInc

const uint64_t Eigen::EventCount::kSignalInc = 1ull << kSignalShift

staticprivate

Definition at line 201 of file EventCount.h.

kSignalMask

const uint64_t Eigen::EventCount::kSignalMask

staticprivate

Initial value:

= ((1ull << kWaiterBits) - 1)
                                      << kSignalShift

Definition at line 199 of file EventCount.h.

kSignalShift

const uint64_t Eigen::EventCount::kSignalShift = 2 * kWaiterBits

staticprivate

Definition at line 198 of file EventCount.h.

kStackMask

const uint64_t Eigen::EventCount::kStackMask = (1ull << kWaiterBits) - 1

staticprivate

Definition at line 193 of file EventCount.h.

kWaiterBits

const uint64_t Eigen::EventCount::kWaiterBits = 14

staticprivate

Definition at line 192 of file EventCount.h.

kWaiterInc

const uint64_t Eigen::EventCount::kWaiterInc = 1ull << kWaiterShift

staticprivate

Definition at line 197 of file EventCount.h.

kWaiterMask

const uint64_t Eigen::EventCount::kWaiterMask

staticprivate

Initial value:

= ((1ull << kWaiterBits) - 1)
                                      << kWaiterShift

Definition at line 195 of file EventCount.h.

kWaiterShift

const uint64_t Eigen::EventCount::kWaiterShift = kWaiterBits

staticprivate

Definition at line 194 of file EventCount.h.

state_

std::atomic<uint64_t> Eigen::EventCount::state_

private

Definition at line 206 of file EventCount.h.

waiters_

MaxSizeVector<Waiter>& Eigen::EventCount::waiters_

private

Definition at line 207 of file EventCount.h.

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

• EventCount.h