QHashPrivate Namespace Reference

Namespaces
namespace	GrowthPolicy

Classes
struct	Data
struct	iterator
struct	MultiNode
struct	MultiNodeChain
struct	Node
struct	Node< Key, QHashDummyValue >
struct	Span
struct	SpanConstants

Functions
template<typename T >
size_t	calculateHash (const T &t, size_t seed=0)
template<typename Node >
constexpr bool	isRelocatable ()
Q_DECL_CONST_FUNCTION constexpr size_t	hash (size_t key, size_t seed) noexcept
template<typename T1 , typename T2 >
static constexpr bool	noexceptPairHash ()

Variables
template<typename T , typename = void>
constexpr bool	HasQHashOverload = false
template<typename T , typename = void>
constexpr bool	HasStdHashSpecializationWithSeed = false
template<typename T , typename = void>
constexpr bool	HasStdHashSpecializationWithoutSeed = false

Function Documentation

calculateHash()

template<typename T >

size_t QHashPrivate::calculateHash	(	const T &	t,
		size_t	seed = 0
	)

Definition at line 54 of file qhash.h.

References Q_UNUSED, qHash(), and seed.

Referenced by QHashPrivate::Data< Node >::erase(), and QHashPrivate::Data< Node >::findBucket().

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hash()

Q_DECL_CONST_FUNCTION constexpr size_t QHashPrivate::hash ( size_t  key, size_t  seed  )

constexprnoexcept

Definition at line 50 of file qhashfunctions.h.

References seed.

Referenced by QHash< Key, T >::qHash(), QHash< Key, T >::qHash(), QHash< Key, T >::qHash(), QHash< Key, T >::qHash(), qHash(), QHash< Key, T >::qHash(), QHash< Key, T >::qHash(), QHash< Key, T >::qHash(), QHash< Key, T >::qHash(), QHash< Key, T >::qHash(), QHash< Key, T >::qHash(), QHash< Key, T >::qHash(), QHash< Key, T >::qHash(), QHash< Key, T >::qHash(), QHash< Key, T >::qHash(), QHash< Key, T >::qHash(), and QHash< Key, T >::qHash().

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isRelocatable()

template<typename Node >

constexpr bool QHashPrivate::isRelocatable ( )

constexpr

Definition at line 216 of file qhash.h.

noexceptPairHash()

template<typename T1 , typename T2 >

static constexpr bool QHashPrivate::noexceptPairHash ( )

staticconstexpr

Definition at line 283 of file qhashfunctions.h.

References noexceptPairHash(), qHash(), and seed.

Referenced by noexceptPairHash().

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Variable Documentation

HasQHashOverload

template<typename T , typename = void>

constexpr bool QHashPrivate::HasQHashOverload = false

inlineconstexpr

Definition at line 30 of file qhash.h.

HasStdHashSpecializationWithoutSeed

template<typename T , typename = void>

constexpr bool QHashPrivate::HasStdHashSpecializationWithoutSeed = false

inlineconstexpr

Definition at line 46 of file qhash.h.

HasStdHashSpecializationWithSeed

template<typename T , typename = void>

constexpr bool QHashPrivate::HasStdHashSpecializationWithSeed = false

inlineconstexpr

Definition at line 38 of file qhash.h.