QRandomGenerator::SystemAndGlobalGenerators Struct Reference

Collaboration diagram for QRandomGenerator::SystemAndGlobalGenerators:

Classes
struct	PRNGLocker
struct	ShortenedSystem

Public Member Functions
constexpr	SystemAndGlobalGenerators ()
void	confirmLiteral ()

Static Public Member Functions
static SystemAndGlobalGenerators *	self ()
static QRandomGenerator64 *	system ()
static QRandomGenerator64 *	globalNoInit ()
static void	securelySeed (QRandomGenerator *rng)

Public Attributes
QBasicMutex	globalPRNGMutex
struct QRandomGenerator::SystemAndGlobalGenerators::ShortenedSystem	system_
SystemGenerator	sys
struct {
uchar   data [sizeof(QRandomGenerator64)]
}	global_

Detailed Description

Definition at line 312 of file qrandom.cpp.

Constructor & Destructor Documentation

SystemAndGlobalGenerators()

constexpr QRandomGenerator::SystemAndGlobalGenerators::SystemAndGlobalGenerators ( )

inlineconstexpr

Definition at line 332 of file qrandom.cpp.

Member Function Documentation

confirmLiteral()

void QRandomGenerator::SystemAndGlobalGenerators::confirmLiteral ( )

inline

Definition at line 336 of file qrandom.cpp.

References Q_UNUSED.

globalNoInit()

static QRandomGenerator64 * QRandomGenerator::SystemAndGlobalGenerators::globalNoInit ( )

inlinestatic

Definition at line 361 of file qrandom.cpp.

References global_, and self().

Referenced by QRandomGenerator::QRandomGenerator(), QRandomGenerator::QRandomGenerator(), QRandomGenerator64::global(), and QRandomGenerator::operator=().

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securelySeed()

static void QRandomGenerator::SystemAndGlobalGenerators::securelySeed ( QRandomGenerator *  rng )

inlinestatic

Definition at line 369 of file qrandom.cpp.

References MersenneTwister, self(), and sys.

Referenced by QRandomGenerator64::global(), and QRandomGenerator64::securelySeeded().

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self()

static SystemAndGlobalGenerators * QRandomGenerator::SystemAndGlobalGenerators::self ( )

inlinestatic

Definition at line 345 of file qrandom.cpp.

Referenced by QRandomGenerator::SystemAndGlobalGenerators::PRNGLocker::PRNGLocker(), QRandomGenerator::SystemAndGlobalGenerators::PRNGLocker::~PRNGLocker(), globalNoInit(), securelySeed(), QRandomGenerator::SystemGenerator::self(), and system().

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system()

static QRandomGenerator64 * QRandomGenerator::SystemAndGlobalGenerators::system ( )

inlinestatic

Definition at line 352 of file qrandom.cpp.

References self(), and system_.

Referenced by QRandomGenerator64::system().

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Member Data Documentation

data

uchar QRandomGenerator::SystemAndGlobalGenerators::data[sizeof(QRandomGenerator64)]

Definition at line 329 of file qrandom.cpp.

[struct]

struct { ... } QRandomGenerator::SystemAndGlobalGenerators::global_

Referenced by globalNoInit().

globalPRNGMutex

QBasicMutex QRandomGenerator::SystemAndGlobalGenerators::globalPRNGMutex

Definition at line 325 of file qrandom.cpp.

Referenced by QRandomGenerator::SystemAndGlobalGenerators::PRNGLocker::PRNGLocker(), and QRandomGenerator::SystemAndGlobalGenerators::PRNGLocker::~PRNGLocker().

sys

SystemGenerator QRandomGenerator::SystemAndGlobalGenerators::sys

Definition at line 327 of file qrandom.cpp.

Referenced by securelySeed(), and QRandomGenerator::SystemGenerator::self().

system_

struct QRandomGenerator::SystemAndGlobalGenerators::ShortenedSystem QRandomGenerator::SystemAndGlobalGenerators::system_

Referenced by system().

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

• qtbase/src/corelib/global/qrandom.cpp