tbb::internal::allocator_traits< Alloc > Struct Template Reference

#include <_allocator_traits.h>

Inheritance diagram for tbb::internal::allocator_traits< Alloc >:

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Classes
struct	rebind_alloc

Public Types
typedef tbb::internal::false_type	propagate_on_container_move_assignment
typedef tbb::internal::false_type	propagate_on_container_copy_assignment
typedef tbb::internal::false_type	propagate_on_container_swap
typedef Alloc	allocator_type
typedef allocator_type::value_type	value_type
typedef allocator_type::pointer	pointer
typedef allocator_type::const_pointer	const_pointer
typedef allocator_type::difference_type	difference_type
typedef allocator_type::size_type	size_type

Static Public Member Functions
static pointer	allocate (Alloc &a, size_type n)
static void	deallocate (Alloc &a, pointer p, size_type n)
template<typename PT >
static void	construct (Alloc &, PT *p)
template<typename PT , typename T1 >
static void	construct (Alloc &, PT *p, __TBB_FORWARDING_REF(T1) t1)
template<typename PT , typename T1 , typename T2 >
static void	construct (Alloc &, PT *p, __TBB_FORWARDING_REF(T1) t1, __TBB_FORWARDING_REF(T2) t2)
template<typename PT , typename T1 , typename T2 , typename T3 >
static void	construct (Alloc &, PT *p, __TBB_FORWARDING_REF(T1) t1, __TBB_FORWARDING_REF(T2) t2, __TBB_FORWARDING_REF(T3) t3)
template<typename T >
static void	destroy (Alloc &, T *p)
static Alloc	select_on_container_copy_construction (const Alloc &a)

Detailed Description

template<typename Alloc>
struct tbb::internal::allocator_traits< Alloc >

Internal allocator_traits implementation, which relies on C++03 standard [20.1.5] allocator requirements

Definition at line 82 of file _allocator_traits.h.

Member Typedef Documentation

allocator_type

template<typename Alloc>

typedef Alloc tbb::internal::allocator_traits< Alloc >::allocator_type

Definition at line 90 of file _allocator_traits.h.

const_pointer

template<typename Alloc>

typedef allocator_type::const_pointer tbb::internal::allocator_traits< Alloc >::const_pointer

Definition at line 94 of file _allocator_traits.h.

difference_type

template<typename Alloc>

typedef allocator_type::difference_type tbb::internal::allocator_traits< Alloc >::difference_type

Definition at line 95 of file _allocator_traits.h.

pointer

template<typename Alloc>

typedef allocator_type::pointer tbb::internal::allocator_traits< Alloc >::pointer

Definition at line 93 of file _allocator_traits.h.

propagate_on_container_copy_assignment

template<typename Alloc>

typedef tbb::internal::false_type tbb::internal::allocator_traits< Alloc >::propagate_on_container_copy_assignment

Definition at line 87 of file _allocator_traits.h.

propagate_on_container_move_assignment

template<typename Alloc>

typedef tbb::internal::false_type tbb::internal::allocator_traits< Alloc >::propagate_on_container_move_assignment

Definition at line 86 of file _allocator_traits.h.

propagate_on_container_swap

template<typename Alloc>

typedef tbb::internal::false_type tbb::internal::allocator_traits< Alloc >::propagate_on_container_swap

Definition at line 88 of file _allocator_traits.h.

size_type

template<typename Alloc>

typedef allocator_type::size_type tbb::internal::allocator_traits< Alloc >::size_type

Definition at line 96 of file _allocator_traits.h.

value_type

template<typename Alloc>

typedef allocator_type::value_type tbb::internal::allocator_traits< Alloc >::value_type

Definition at line 91 of file _allocator_traits.h.

Member Function Documentation

allocate()

template<typename Alloc>

static pointer tbb::internal::allocator_traits< Alloc >::allocate ( Alloc &  a, size_type  n  )

inlinestatic

Definition at line 102 of file _allocator_traits.h.

                                                   {
        return a.allocate(n);
    }

Referenced by tbb::interface5::concurrent_hash_map< Key, T, HashCompare, Allocator >::create_node().

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construct() [1/4]

template<typename Alloc>

template<typename PT >

static void tbb::internal::allocator_traits< Alloc >::construct ( Alloc &  , PT *  p  )

inlinestatic

Definition at line 111 of file _allocator_traits.h.

                                         {
        ::new (static_cast<void*>(p)) PT();
    }

Referenced by tbb::interface5::concurrent_hash_map< Key, T, HashCompare, Allocator >::create_node().

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construct() [2/4]

template<typename Alloc>

template<typename PT , typename T1 >

static void tbb::internal::allocator_traits< Alloc >::construct ( Alloc &  , PT *  p, __TBB_FORWARDING_REF(T1)  t1  )

inlinestatic

Definition at line 116 of file _allocator_traits.h.

                                                                      {
        ::new (static_cast<void*>(p)) PT(tbb::internal::forward<T1>(t1));
    }

construct() [3/4]

template<typename Alloc>

template<typename PT , typename T1 , typename T2 >

static void tbb::internal::allocator_traits< Alloc >::construct ( Alloc &  , PT *  p, __TBB_FORWARDING_REF(T1)  t1, __TBB_FORWARDING_REF(T2)  t2  )

inlinestatic

Definition at line 121 of file _allocator_traits.h.

                                                                                                   {
        ::new (static_cast<void*>(p)) PT(tbb::internal::forward<T1>(t1), tbb::internal::forward<T2>(t2));
    }

construct() [4/4]

template<typename Alloc>

template<typename PT , typename T1 , typename T2 , typename T3 >

static void tbb::internal::allocator_traits< Alloc >::construct ( Alloc &  , PT *  p, __TBB_FORWARDING_REF(T1)  t1, __TBB_FORWARDING_REF(T2)  t2, __TBB_FORWARDING_REF(T3)  t3  )

inlinestatic

Definition at line 126 of file _allocator_traits.h.

                                                                                    {
        ::new (static_cast<void*>(p)) PT(tbb::internal::forward<T1>(t1), tbb::internal::forward<T2>(t2),
                                         tbb::internal::forward<T3>(t3));
    }

deallocate()

template<typename Alloc>

static void tbb::internal::allocator_traits< Alloc >::deallocate ( Alloc &  a, pointer  p, size_type  n  )

inlinestatic

Definition at line 106 of file _allocator_traits.h.

                                                             {
        a.deallocate(p, n);
    }

Referenced by tbb::interface5::concurrent_hash_map< Key, T, HashCompare, Allocator >::delete_node(), and tbb::interface5::concurrent_hash_map< Key, T, HashCompare, Allocator >::node_scoped_guard::~node_scoped_guard().

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destroy()

template<typename Alloc>

template<typename T >

static void tbb::internal::allocator_traits< Alloc >::destroy ( Alloc &  , T *  p  )

inlinestatic

Definition at line 133 of file _allocator_traits.h.

                                      {
        p->~T();
        tbb::internal::suppress_unused_warning(p);
    }

Referenced by tbb::interface5::concurrent_hash_map< Key, T, HashCompare, Allocator >::delete_node(), and tbb::interface5::concurrent_hash_map< Key, T, HashCompare, Allocator >::node_scoped_guard::~node_scoped_guard().

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select_on_container_copy_construction()

template<typename Alloc>

static Alloc tbb::internal::allocator_traits< Alloc >::select_on_container_copy_construction ( const Alloc &  a )

inlinestatic

Definition at line 138 of file _allocator_traits.h.

{ return a; }

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

• _allocator_traits.h