absl::container_internal::hash_policy_traits< Policy, class > Struct Template Reference

#include <hash_policy_traits.h>

Classes
struct	ConstantIteratorsImpl
struct	ConstantIteratorsImpl< P, absl::void_t< typename P::constant_iterators > >
struct	ReturnKey

Public Types
using	constant_iterators = ConstantIteratorsImpl<>
using	init_type = typename Policy::init_type
using	key_type = typename Policy::key_type
using	pointer = typename std::remove_reference< reference >::type *
using	reference = decltype(Policy::element(std::declval< slot_type * >()))
using	slot_type = typename Policy::slot_type
using	value_type = typename std::remove_reference< reference >::type

Static Public Member Functions
template<class F , class... Ts, class P = Policy>
static auto	apply (F &&f, Ts &&...ts) -> decltype(P::apply(std::forward< F >(f), std::forward< Ts >(ts)...))
template<class Alloc , class... Args>
static void	construct (Alloc *alloc, slot_type *slot, Args &&...args)
template<class Alloc >
static void	destroy (Alloc *alloc, slot_type *slot)
template<class P = Policy>
static auto	element (slot_type *slot) -> decltype(P::element(slot))
template<class P = Policy>
static auto	key (slot_type *slot) -> decltype(P::apply(ReturnKey(), element(slot)))
template<class P = Policy>
static size_t	space_used (const slot_type *slot)
template<class Alloc >
static void	transfer (Alloc *alloc, slot_type *new_slot, slot_type *old_slot)
template<class T , class P = Policy>
static auto	value (T *elem) -> decltype(P::value(elem))

Static Private Member Functions
template<class Alloc , class P = Policy>
static auto	transfer_impl (Alloc *alloc, slot_type *new_slot, slot_type *old_slot, int) -> decltype((void) P::transfer(alloc, new_slot, old_slot))
template<class Alloc >
static void	transfer_impl (Alloc *alloc, slot_type *new_slot, slot_type *old_slot, char)

Detailed Description

template<class Policy, class = void>
struct absl::container_internal::hash_policy_traits< Policy, class >

Definition at line 30 of file hash_policy_traits.h.

Member Typedef Documentation

template<class Policy , class = void>

using absl::container_internal::hash_policy_traits< Policy, class >::constant_iterators = ConstantIteratorsImpl<>

Definition at line 70 of file hash_policy_traits.h.

template<class Policy , class = void>

using absl::container_internal::hash_policy_traits< Policy, class >::init_type = typename Policy::init_type

Definition at line 60 of file hash_policy_traits.h.

template<class Policy , class = void>

using absl::container_internal::hash_policy_traits< Policy, class >::key_type = typename Policy::key_type

Definition at line 55 of file hash_policy_traits.h.

template<class Policy , class = void>

using absl::container_internal::hash_policy_traits< Policy, class >::pointer = typename std::remove_reference<reference>::type*

Definition at line 63 of file hash_policy_traits.h.

template<class Policy , class = void>

using absl::container_internal::hash_policy_traits< Policy, class >::reference = decltype(Policy::element(std::declval<slot_type*>()))

Definition at line 62 of file hash_policy_traits.h.

template<class Policy , class = void>

using absl::container_internal::hash_policy_traits< Policy, class >::slot_type = typename Policy::slot_type

Definition at line 52 of file hash_policy_traits.h.

template<class Policy , class = void>

using absl::container_internal::hash_policy_traits< Policy, class >::value_type = typename std::remove_reference<reference>::type

Definition at line 64 of file hash_policy_traits.h.

Member Function Documentation

template<class Policy , class = void>

template<class F , class... Ts, class P = Policy>

static auto absl::container_internal::hash_policy_traits< Policy, class >::apply ( F &&  f, Ts &&...  ts  ) -> decltype(P::apply(std::forward<F>(f), std::forward<Ts>(ts)...))

inlinestatic

Definition at line 150 of file hash_policy_traits.h.

template<class Policy , class = void>

template<class Alloc , class... Args>

static void absl::container_internal::hash_policy_traits< Policy, class >::construct ( Alloc *  alloc, slot_type *  slot, Args &&...  args  )

inlinestatic

Definition at line 75 of file hash_policy_traits.h.

template<class Policy , class = void>

template<class Alloc >

static void absl::container_internal::hash_policy_traits< Policy, class >::destroy ( Alloc *  alloc, slot_type *  slot  )

inlinestatic

Definition at line 82 of file hash_policy_traits.h.

template<class Policy , class = void>

template<class P = Policy>

static auto absl::container_internal::hash_policy_traits< Policy, class >::element ( slot_type *  slot ) -> decltype(P::element(slot))

inlinestatic

Definition at line 105 of file hash_policy_traits.h.

template<class Policy , class = void>

template<class P = Policy>

static auto absl::container_internal::hash_policy_traits< Policy, class >::key ( slot_type *  slot ) -> decltype(P::apply(ReturnKey(), element(slot)))

inlinestatic

Definition at line 158 of file hash_policy_traits.h.

template<class Policy , class = void>

template<class P = Policy>

static size_t absl::container_internal::hash_policy_traits< Policy, class >::space_used ( const slot_type *  slot )

inlinestatic

Definition at line 116 of file hash_policy_traits.h.

template<class Policy , class = void>

template<class Alloc >

static void absl::container_internal::hash_policy_traits< Policy, class >::transfer ( Alloc *  alloc, slot_type *  new_slot, slot_type *  old_slot  )

inlinestatic

Definition at line 98 of file hash_policy_traits.h.

template<class Policy , class = void>

template<class Alloc , class P = Policy>

static auto absl::container_internal::hash_policy_traits< Policy, class >::transfer_impl ( Alloc *  alloc, slot_type *  new_slot, slot_type *  old_slot, int    ) -> decltype((void)P::transfer(alloc, new_slot, old_slot))

inlinestaticprivate

Definition at line 173 of file hash_policy_traits.h.

template<class Policy , class = void>

template<class Alloc >

static void absl::container_internal::hash_policy_traits< Policy, class >::transfer_impl ( Alloc *  alloc, slot_type *  new_slot, slot_type *  old_slot, char    )

inlinestaticprivate

Definition at line 179 of file hash_policy_traits.h.

template<class Policy , class = void>

template<class T , class P = Policy>

static auto absl::container_internal::hash_policy_traits< Policy, class >::value ( T *  elem ) -> decltype(P::value(elem))

inlinestatic

Definition at line 166 of file hash_policy_traits.h.

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

• hash_policy_traits.h