vsmc::AlignedAllocator< T, Alignment, Memory > Class Template Reference

Aligned allocator. More...

#include <vsmc/utility/aligned_memory.hpp>

Classes
class	rebind

Public Types
using	const_pointer = const T *
using	const_reference = typename std::add_lvalue_reference< const T >::type
using	difference_type = std::ptrdiff_t
using	is_always_equal = std::true_type
using	pointer = T *
using	reference = typename std::add_lvalue_reference< T >::type
using	size_type = std::size_t
using	value_type = T

Public Member Functions
	AlignedAllocator ()=default
	AlignedAllocator (const AlignedAllocator< T, Alignment, Memory > &)=default
template<typename U >
	AlignedAllocator (const AlignedAllocator< U, Alignment, Memory > &other)

Static Public Member Functions
static pointer	allocate (size_type n, const void *=nullptr)
static void	deallocate (pointer ptr, size_type)

Detailed Description

template<typename T, std::size_t Alignment = 32, typename Memory = AlignedMemory>
class vsmc::AlignedAllocator< T, Alignment, Memory >

Aligned allocator.

Template Parameters

T	The value type
Alignment	The alignment requirement of memory, must be a power of two and no less than sizeof(void *).
Memory	The memory management class. Must provides two static member functions, aligned_malloc and aligned_free. The member function aligned_malloc shall behave similar to std::malloc but take an additional arguments for alignment. The member function aligned_free shall behave just like std::free.

Definition at line 253 of file aligned_memory.hpp.

Member Typedef Documentation

template<typename T, std::size_t Alignment = 32, typename Memory = AlignedMemory>

using vsmc::AlignedAllocator< T, Alignment, Memory >::const_pointer = const T *

Definition at line 267 of file aligned_memory.hpp.

template<typename T, std::size_t Alignment = 32, typename Memory = AlignedMemory>

using vsmc::AlignedAllocator< T, Alignment, Memory >::const_reference = typename std::add_lvalue_reference<const T>::type

Definition at line 269 of file aligned_memory.hpp.

template<typename T, std::size_t Alignment = 32, typename Memory = AlignedMemory>

using vsmc::AlignedAllocator< T, Alignment, Memory >::difference_type = std::ptrdiff_t

Definition at line 265 of file aligned_memory.hpp.

template<typename T, std::size_t Alignment = 32, typename Memory = AlignedMemory>

using vsmc::AlignedAllocator< T, Alignment, Memory >::is_always_equal = std::true_type

Definition at line 270 of file aligned_memory.hpp.

template<typename T, std::size_t Alignment = 32, typename Memory = AlignedMemory>

using vsmc::AlignedAllocator< T, Alignment, Memory >::pointer = T *

Definition at line 266 of file aligned_memory.hpp.

template<typename T, std::size_t Alignment = 32, typename Memory = AlignedMemory>

using vsmc::AlignedAllocator< T, Alignment, Memory >::reference = typename std::add_lvalue_reference<T>::type

Definition at line 268 of file aligned_memory.hpp.

template<typename T, std::size_t Alignment = 32, typename Memory = AlignedMemory>

using vsmc::AlignedAllocator< T, Alignment, Memory >::size_type = std::size_t

Definition at line 264 of file aligned_memory.hpp.

template<typename T, std::size_t Alignment = 32, typename Memory = AlignedMemory>

using vsmc::AlignedAllocator< T, Alignment, Memory >::value_type = T

Definition at line 263 of file aligned_memory.hpp.

Constructor & Destructor Documentation

template<typename T, std::size_t Alignment = 32, typename Memory = AlignedMemory>

vsmc::AlignedAllocator< T, Alignment, Memory >::AlignedAllocator ( )

default

template<typename T, std::size_t Alignment = 32, typename Memory = AlignedMemory>

vsmc::AlignedAllocator< T, Alignment, Memory >::AlignedAllocator ( const AlignedAllocator< T, Alignment, Memory > &  )

default

template<typename T, std::size_t Alignment = 32, typename Memory = AlignedMemory>

template<typename U >

vsmc::AlignedAllocator< T, Alignment, Memory >::AlignedAllocator ( const AlignedAllocator< U, Alignment, Memory > &  other )

inline

Definition at line 284 of file aligned_memory.hpp.

Member Function Documentation

template<typename T, std::size_t Alignment = 32, typename Memory = AlignedMemory>

static pointer vsmc::AlignedAllocator< T, Alignment, Memory >::allocate ( size_type  n, const void *  = nullptr  )

inlinestatic

Definition at line 289 of file aligned_memory.hpp.

template<typename T, std::size_t Alignment = 32, typename Memory = AlignedMemory>

static void vsmc::AlignedAllocator< T, Alignment, Memory >::deallocate ( pointer  ptr, size_type    )

inlinestatic

Definition at line 298 of file aligned_memory.hpp.