1D data vector with value semantics (STL style). More...

#include </__w/arcaneframework.github.io/arcaneframework.github.io/framework/arccore/src/common/arccore/common/Array.h>

Inheritance diagram for Arcane::UniqueArray< T >:

Collaboration diagram for Arcane::UniqueArray< T >:

Public Types
typedef AbstractArray< T >	BaseClassType
typedef ArrayTraits< T >::ConstReferenceType	ConstReferenceType
Public Types inherited from Arcane::Array< T >
typedef AbstractArray< T >	BaseClassType
typedef ArrayTraits< T >::ConstReferenceType	ConstReferenceType
typedef ArrayIterator< const_pointer >	const_iterator
	Type of the constant iterator over an array element.
typedef const value_type *	const_pointer
	Constant pointer type of an array element.
typedef ConstReferenceType	const_reference
	Type constant reference of an array element.
typedef std::reverse_iterator< const_iterator >	const_reverse_iterator
typedef ptrdiff_t	difference_type
	Type of a distance between array element iterators.
typedef ArrayIterator< pointer >	iterator
	Type of the iterator over an array element.
typedef value_type *	pointer
	Pointer type of an array element.
typedef value_type &	reference
	Type reference of an array element.
typedef std::reverse_iterator< iterator >	reverse_iterator
typedef Int64	size_type
	Type indexing the array.
typedef T	value_type
	Type of the array elements.
Public Types inherited from Arcane::AbstractArray< T >
typedef ArrayTraits< T >::ConstReferenceType	ConstReferenceType
typedef ArrayTraits< T >::IsPODType	IsPODType
typedef AbstractArray< T >	ThatClassType
using	TrueImpl = T
typedef T	value_type
	Type of the array elements.
typedef value_type *	pointer
	Pointer type of an array element.
typedef const value_type *	const_pointer
	Constant pointer type of an array element.
typedef ArrayIterator< pointer >	iterator
	Type of the iterator over an array element.
typedef ArrayIterator< const_pointer >	const_iterator
	Type of the constant iterator over an array element.
typedef value_type &	reference
	Type reference of an array element.
typedef ConstReferenceType	const_reference
	Type constant reference of an array element.
typedef Int64	size_type
	Type indexing the array.
typedef ptrdiff_t	difference_type
	Type of a distance between array element iterators.
typedef std::reverse_iterator< iterator >	reverse_iterator
typedef std::reverse_iterator< const_iterator >	const_reverse_iterator

Public Member Functions
	UniqueArray ()
	Creates an empty array.
	UniqueArray (Int64 req_size, ConstReferenceType value)
	Creates an array of size elements containing the value value.
	UniqueArray (long long asize)
	Creates an array of asize elements containing the default value of type T().
	UniqueArray (long asize)
	Creates an array of asize elements containing the default value of type T().
	UniqueArray (int asize)
	Creates an array of asize elements containing the default value of type T().
	UniqueArray (unsigned long long asize)
	Creates an array of asize elements containing the default value of type T().
	UniqueArray (unsigned long asize)
	Creates an array of asize elements containing the default value of type T().
	UniqueArray (unsigned int asize)
	Creates an array of asize elements containing the default value of type T().
	UniqueArray (const ConstArrayView< T > &aview)
	Creates an array by copying the values from the value aview.
	UniqueArray (const Span< const T > &aview)
	Creates an array by copying the values from the value aview.
	UniqueArray (const ArrayView< T > &aview)
	Creates an array by copying the values from the value aview.
	UniqueArray (const Span< T > &aview)
	Creates an array by copying the values from the value aview.
	UniqueArray (std::initializer_list< T > alist)
	UniqueArray (const Array< T > &rhs)
	Creates an array by copying the values rhs.
	UniqueArray (const UniqueArray< T > &rhs)
	Creates an array by copying the values rhs.
	UniqueArray (const SharedArray< T > &rhs)
	Creates an array by copying the values rhs.
	UniqueArray (UniqueArray< T > &&rhs) ARCCORE_NOEXCEPT
	Move constructor. rhs is invalidated after this call.
	UniqueArray (IMemoryAllocator *allocator)
	Creates an empty array with a specific allocator allocator.
	UniqueArray (MemoryAllocationOptions allocate_options)
	Creates an empty array with a specific allocator allocator.
	UniqueArray (IMemoryAllocator *allocator, Int64 asize)
	Creates an array of asize elements with a specific allocator allocator.
	UniqueArray (MemoryAllocationOptions allocate_options, Int64 asize)
	Creates an array of asize elements with a specific allocator allocator.
	UniqueArray (IMemoryAllocator *allocator, Span< const T > rhs)
	Creates an array with the allocator allocator by copying the values rhs.
	UniqueArray (MemoryAllocationOptions allocate_options, Span< const T > rhs)
	Creates an array with the allocator allocator by copying the values rhs.
void	operator= (const Array< T > &rhs)
	Copies the values of rhs into this instance.
void	operator= (const SharedArray< T > &rhs)
	Copies the values of rhs into this instance.
void	operator= (const UniqueArray< T > &rhs)
	Copies the values of rhs into this instance.
void	operator= (UniqueArray< T > &&rhs) ARCCORE_NOEXCEPT
	Move assignment operator. rhs is invalidated after this call.
void	operator= (const ArrayView< T > &rhs)
	Copies the values of the view rhs into this instance.
void	operator= (const Span< T > &rhs)
	Copies the values of the view rhs into this instance.
void	operator= (const SmallSpan< T > &rhs)
	Copies the values of the view rhs into this instance.
void	operator= (const ConstArrayView< T > &rhs)
	Copies the values of the view rhs into this instance.
void	operator= (const Span< const T > &rhs)
	Copies the values of the view rhs into this instance.
void	operator= (const SmallSpan< const T > &rhs)
	Copies the values of the view rhs into this instance.
void	operator= (std::initializer_list< T > alist)
	Copies the values of the view alist into this instance.
	~UniqueArray () override
	Destroys the instance.
void	swap (UniqueArray< T > &rhs)
	Swaps the values of the instance with those of rhs.
UniqueArray< T >	clone () const
	Clones the array.
Public Member Functions inherited from Arcane::Array< T >
	operator ConstArrayView< T > () const
	operator ArrayView< T > ()
	operator Span< const T > () const
	operator Span< T > ()
ConstArrayView< T >	constView () const
	Constant view of this array.
Span< const T >	constSpan () const
	Constant view of this array.
ConstArrayView< T >	subConstView (Int64 abegin, Int32 asize) const
	Sub-view starting from element abegin and containing asize elements.
ArrayView< T >	view () const
	Mutable view of this array.
Span< const T >	span () const
	Immutable view of this array.
Span< T >	span ()
	Mutable view of this array.
SmallSpan< const T >	smallSpan () const
	Immutable view of this array.
SmallSpan< const T >	constSmallSpan () const
	Immutable view of this array.
SmallSpan< T >	smallSpan ()
	Mutable view of this array.
ArrayView< T >	subView (Int64 abegin, Integer asize)
	Sub-view starting from element abegin and containing asize elements.
void	sample (ConstArrayView< Integer > indexes, ArrayView< T > result) const
	Extracts a sub-array from a list of indices.
void	add (ConstReferenceType val)
	Adds element val to the end of the array.
void	addRange (ConstReferenceType val, Int64 n)
	Adds n elements of value val to the end of the array.
void	addRange (ConstArrayView< T > val)
	Adds n elements of value val to the end of the array.
void	addRange (Span< const T > val)
	Adds n elements of value val to the end of the array.
void	addRange (ArrayView< T > val)
	Adds n elements of value val to the end of the array.
void	addRange (Span< T > val)
	Adds n elements of value val to the end of the array.
void	addRange (const Array< T > &val)
	Adds n elements of value val to the end of the array.
void	resize (Int64 s)
	Changes the number of elements in the array to s.
void	resize (Int64 s, ConstReferenceType fill_value)
	Changes the number of elements in the array to s.
void	resizeNoInit (Int64 s)
	Resizes without initializing new values.
void	reserve (Int64 new_capacity)
	Reserves memory for new_capacity elements.
void	shrink ()
	Reallocates to free unused memory.
void	shrink (Int64 new_capacity)
	Reallocates memory to have a capacity close to new_capacity.
void	shrink_to_fit ()
	Reallocates to free unused memory.
void	remove (Int64 index)
	Removes the entity at index index.
void	popBack ()
	Removes the last entity from the array.
T &	at (Int64 i)
	Element at index i. Always checks for overflows.
ConstReferenceType	at (Int64 i) const
	Element at index i. Always checks for overflows.
void	setAt (Int64 i, ConstReferenceType value)
	Sets the element at index i. Always checks for overflows.
ConstReferenceType	item (Int64 i) const
	Element at index i.
void	setItem (Int64 i, ConstReferenceType v)
	Element at index i.
ConstReferenceType	operator[] (Int64 i) const
	Element at index i.
T &	operator[] (Int64 i)
	Element at index i.
ConstReferenceType	operator() (Int64 i) const
T &	operator() (Int64 i)
	Element at index i.
T &	back ()
	Last element of the array.
ConstReferenceType	back () const
	Last element of the array (const).
T &	front ()
	First element of the array.
ConstReferenceType	front () const
	First element of the array (const).
void	clear ()
	Removes the elements from the array.
void	fill (ConstReferenceType value)
	Fills the array with the value value.
void	copy (Span< const T > rhs)
	Copies the values from rhs into the instance.
Array< T >	clone () const
	Clones the array.
const T *	unguardedBasePointer () const
T *	unguardedBasePointer ()
const T *	data () const
	Access to the root of the array without any protection.
T *	data ()
iterator	begin ()
	Iterator over the first element of the array.
const_iterator	begin () const
	Constant iterator over the first element of the array.
iterator	end ()
	Iterator over the first element after the end of the array.
const_iterator	end () const
	Constant iterator over the first element after the end of the array.
reverse_iterator	rbegin ()
	Reverse iterator over the first element of the array.
const_reverse_iterator	rbegin () const
	Reverse iterator over the first element of the array.
reverse_iterator	rend ()
	Reverse iterator over the first element after the end of the array.
const_reverse_iterator	rend () const
	Reverse iterator over the first element after the end of the array.
ArrayRange< pointer >	range ()
	Iteration range from the first to the last element.
ArrayRange< const_pointer >	range () const
	Iteration range from the first to the last element.
void	push_back (ConstReferenceType val)
	Adds the element val to the end of the array.
Public Member Functions inherited from Arcane::AbstractArray< T >
	AbstractArray (const AbstractArray< T > &rhs)=delete
AbstractArray< T > &	operator= (const AbstractArray< T > &rhs)=delete
void	dispose ()
	Frees the memory used by the array.
	operator ConstArrayView< T > () const
	operator Span< const T > () const
	operator SmallSpan< const T > () const
Integer	size () const
	Number of elements in the vector.
Integer	length () const
	Number of elements in the vector.
Integer	capacity () const
	Capacity (number of allocated elements) of the vector.
Int64	largeSize () const
	Number of elements in the vector (in 64 bits).
Int64	largeLength () const
	Number of elements in the vector (in 64 bits).
Int64	largeCapacity () const
	Capacity (number of allocated elements) of the vector (in 64 bits).
bool	empty () const
	Capacity (number of allocated elements) of the vector.
bool	contains (ConstReferenceType v) const
	True if the array contains the value element v.
ConstReferenceType	operator[] (Int64 i) const
	Element at index i.
ConstReferenceType	operator() (Int64 i) const
	Element at index i.
void	setMemoryLocationHint (eMemoryLocationHint new_hint)
	Modifies the memory location information.
void	_internalSetHostDeviceMemoryLocation (eHostDeviceMemoryLocation location)
	Sets the physical location of the memory region.
eHostDeviceMemoryLocation	hostDeviceMemoryLocation () const
	Sets the physical location of the memory region.
void	changeAllocator (const MemoryAllocationOptions &options, RunQueue *queue)
void	changeAllocator (const MemoryAllocationOptions &options)
void	printInfos (std::ostream &o)
Public Member Functions inherited from Arcane::AbstractArrayBase
IMemoryAllocator *	allocator () const
MemoryAllocationOptions	allocationOptions () const
void	setDebugName (const String &name)
	Sets the array name for debug information.
String	debugName () const
	Debug name (null if no name specified).

Additional Inherited Members
Protected Member Functions inherited from Arcane::Array< T >
	Array (Array< T > &&rhs) ARCCORE_NOEXCEPT
	Move constructor (only for UniqueArray).
void	_initFromInitializerList (std::initializer_list< T > alist)
Protected Member Functions inherited from Arcane::AbstractArray< T >
	AbstractArray ()
	Constructs an empty vector with the default allocator.
	AbstractArray (ThatClassType &&rhs) ARCCORE_NOEXCEPT
	Move constructor. Should only be used by UniqueArray.
AllocatedMemoryInfo	_currentMemoryInfo () const
void	_initFromSpan (const Span< const T > &view)
	Initializes the array with the view view.
void	_initFromAllocator (MemoryAllocationOptions o, Int64 acapacity, void *pre_allocated_buffer=nullptr)
	Constructs an empty vector with a specific allocator a.
void	_reserve (Int64 new_capacity)
	Reserves memory for new_capacity elements.
void	_internalRealloc (Int64 new_capacity, bool compute_capacity, RunQueue *queue=nullptr)
	Reallocates the array for a new capacity equal to new_capacity.
void	_internalReallocate (Int64 new_capacity, RunQueue *queue)
void	_internalDeallocate (RunQueue *queue=nullptr)
void	_internalAllocate (Int64 new_capacity, RunQueue *queue)
void	_copyFromMemory (const T *source)
virtual void	_updateReferences ()
	Update references.
virtual Integer	_getNbRef ()
	Update references.
void	_addRange (ConstReferenceType val, Int64 n)
	Adds n elements of value val to the end of the array.
void	_addRange (Span< const T > val)
	Adds n elements of value val to the end of the array.
void	_checkFreeMemory ()
	Destroys the instance if no one references it.
void	_destroy ()
void	_destroyRange (Int64, Int64, TrueType)
void	_destroyRange (Int64 abegin, Int64 aend, FalseType)
void	_createRangeDefault (Int64, Int64, TrueType)
void	_createRangeDefault (Int64 abegin, Int64 aend, FalseType)
void	_createRange (Int64 abegin, Int64 aend, ConstReferenceType value, TrueType)
void	_createRange (Int64 abegin, Int64 aend, ConstReferenceType value, FalseType)
void	_createRange (Int64 abegin, Int64 aend, const T *values)
void	_fill (ConstReferenceType value)
void	_clone (const ThatClassType &orig_array)
template<typename PodType>
void	_resizeHelper (Int64 s, PodType pod_type, RunQueue *queue)
void	_resize (Int64 s)
void	_resizeNoInit (Int64 s, RunQueue *queue=nullptr)
	Redimensionne sans initialiser les nouvelles valeurs.
void	_clear ()
void	_resize (Int64 s, ConstReferenceType value)
	Redimensionne et remplit les nouvelles valeurs avec value.
void	_copy (const T *rhs_begin, TrueType)
void	_copy (const T *rhs_begin, FalseType)
void	_copy (const T *rhs_begin)
void	_resizeAndCopyView (Span< const T > rhs)
	Redimensionne l'instance et recopie les valeurs de rhs.
void	_move (ThatClassType &rhs) ARCCORE_NOEXCEPT
	Implements the move assignment operator.
void	_swap (ThatClassType &rhs) ARCCORE_NOEXCEPT
	Swaps the values of the instance with those of rhs.
void	_shrink ()
void	_shrink (Int64 new_capacity)
void	_reset ()
	Resets the array to an empty array.
constexpr Integer	_clampSizeOffet (Int64 offset, Int32 asize) const
void	_assignFromArray (const AbstractArray< T > &rhs)
void	_setMP (TrueImpl *new_mp)
void	_setMP2 (TrueImpl new_mp, ArrayMetaData new_md)
bool	_isSharedNull ()
Protected Member Functions inherited from Arcane::AbstractArrayBase
virtual bool	_isUseOwnMetaData () const
	Indicates if m_md refers to m_meta_data.
void	_swapMetaData (AbstractArrayBase &rhs)
void	_copyMetaData (const AbstractArrayBase &rhs)
void	_allocateMetaData ()
void	_deallocateMetaData (ArrayMetaData *md)
void	_checkValidSharedArray ()
Static Protected Member Functions inherited from Arcane::AbstractArray< T >
static constexpr Int64	typeSize ()
Static Protected Member Functions inherited from Arcane::AbstractArrayBase
static constexpr RunQueue *	_nullRunQueue ()
	Explicit method for a null RunQueue.
Protected Attributes inherited from Arcane::AbstractArray< T >
T *	m_ptr = nullptr
Protected Attributes inherited from Arcane::AbstractArrayBase
ArrayMetaData *	m_md = nullptr
ArrayMetaData	m_meta_data

Detailed Description

template<typename T>
class Arcane::UniqueArray< T >

1D data vector with value semantics (STL style).

This class manages a value array in the same way as the stl::vector class in the STL.

Value semantics work as follows:

UniqueArray<int> a1(5);
UniqueArray<int> a2;
a2 = a1; // a2 becomes a copy of a1.
a1[3] = 1;
a2[3] = 2;
std::cout << a1[3]; // prints '1'

It is possible to specify a specific memory allocator via the constructor UniqueArray(IMemoryAllocator*). In this case, the allocator specified as an argument must remain valid as long as this instance is used.

Warning: The allocator is transferred to the destination instance during a call to constructors that take an Array, SharedArray, or UniqueArray as an argument. The same applies to the assignment operator and when calling UniqueArray::swap(). If these calls are considered, it must be guaranteed that the allocator remains valid even after transfer. It is therefore preferable in all cases that the specific allocator used remains valid throughout the application's lifetime.

Note: If the type is a Plain Object Data (POD) type, the data is not initialized upon allocation or reallocation. The template class ArrayTraits allows specifying whether a type is POD based on the value provided by the type ArrayTraits<T>::IsPODType, which can be FalseType or TrueType. The macro ARCCORE_DEFINE_ARRAY_PODTYPE() allows defining such a type. Unless specialized, only C++ base types are POD.

Warning: If ArrayTraits<T>::IsPODType is false, resizing or copying operations always occur on the host. Therefore, the memory returned by the allocator (allocator()) must be accessible on the host.

Definition at line 888 of file arccore/src/common/arccore/common/Array.h.

Member Typedef Documentation

◆ BaseClassType

template<typename T>

typedef AbstractArray<T> Arcane::UniqueArray< T >::BaseClassType

Definition at line 893 of file arccore/src/common/arccore/common/Array.h.

◆ ConstReferenceType

template<typename T>

typedef ArrayTraits<T>::ConstReferenceType Arcane::AbstractArray< T >::ConstReferenceType

Definition at line 174 of file AbstractArray.h.

Constructor & Destructor Documentation

◆ UniqueArray() [1/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( )

inline

Creates an empty array.

Definition at line 899 of file arccore/src/common/arccore/common/Array.h.

Referenced by Arcane::UniqueArray< CaseOptionEnumValue * >::clone().

Here is the caller graph for this function:

◆ UniqueArray() [2/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray	(	Int64	req_size,
		ConstReferenceType	value )

inline

Creates an array of size elements containing the value value.

Definition at line 901 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [3/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( long long asize )

inlineexplicit

Creates an array of asize elements containing the default value of type T().

Definition at line 906 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [4/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( long asize )

inlineexplicit

Creates an array of asize elements containing the default value of type T().

Definition at line 911 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [5/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( int asize )

inlineexplicit

Creates an array of asize elements containing the default value of type T().

Definition at line 915 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [6/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( unsigned long long asize )

inlineexplicit

Creates an array of asize elements containing the default value of type T().

Definition at line 919 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [7/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( unsigned long asize )

inlineexplicit

Creates an array of asize elements containing the default value of type T().

Definition at line 923 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [8/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( unsigned int asize )

inlineexplicit

Creates an array of asize elements containing the default value of type T().

Definition at line 927 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [9/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( const ConstArrayView< T > & aview )

inline

Creates an array by copying the values from the value aview.

Definition at line 932 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [10/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( const Span< const T > & aview )

inline

Creates an array by copying the values from the value aview.

Definition at line 937 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [11/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( const ArrayView< T > & aview )

inline

Creates an array by copying the values from the value aview.

Definition at line 942 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [12/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( const Span< T > & aview )

inline

Creates an array by copying the values from the value aview.

Definition at line 947 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [13/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( std::initializer_list< T > alist )

inline

Definition at line 951 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [14/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( const Array< T > & rhs )

inline

Creates an array by copying the values rhs.

Definition at line 956 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [15/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( const UniqueArray< T > & rhs )

inline

Creates an array by copying the values rhs.

Definition at line 962 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [16/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( const SharedArray< T > & rhs )

inline

Creates an array by copying the values rhs.

Definition at line 969 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [17/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( UniqueArray< T > && rhs )

inline

Move constructor. rhs is invalidated after this call.

Definition at line 974 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [18/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( IMemoryAllocator * allocator )

inlineexplicit

Creates an empty array with a specific allocator allocator.

Definition at line 976 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [19/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray ( MemoryAllocationOptions allocate_options )

inlineexplicit

Creates an empty array with a specific allocator allocator.

Definition at line 982 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [20/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray	(	IMemoryAllocator *	allocator,
		Int64	asize )

inline

Creates an array of asize elements with a specific allocator allocator.

If ArrayTraits<T>::IsPODType is TrueType, the elements are not initialized. Otherwise, the default constructor of T is used.

Warning: Initialization occurs on the host, so the memory returned by the allocator must be accessible on the host.

Definition at line 997 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [21/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray	(	MemoryAllocationOptions	allocate_options,
		Int64	asize )

inline

Creates an array of asize elements with a specific allocator allocator.

If ArrayTraits<T>::IsPODType is TrueType, the elements are not initialized. Otherwise, the default constructor of T is used.

Warning: Initialization occurs on the host, so the memory returned by the allocator must be accessible on the host.

Definition at line 1013 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [22/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray	(	IMemoryAllocator *	allocator,
		Span< const T >	rhs )

inline

Creates an array with the allocator allocator by copying the values rhs.

Warning: The copying occurs on the host, so the memory returned by the allocator must be accessible on the host.

Definition at line 1026 of file arccore/src/common/arccore/common/Array.h.

◆ UniqueArray() [23/23]

template<typename T>

Arcane::UniqueArray< T >::UniqueArray	(	MemoryAllocationOptions	allocate_options,
		Span< const T >	rhs )

inline

Creates an array with the allocator allocator by copying the values rhs.

Warning: The copying occurs on the host, so the memory returned by the allocator must be accessible on the host.

Definition at line 1038 of file arccore/src/common/arccore/common/Array.h.

◆ ~UniqueArray()

template<typename T>

Arcane::UniqueArray< T >::~UniqueArray ( )

inlineoverride

Destroys the instance.

Definition at line 1102 of file arccore/src/common/arccore/common/Array.h.

Member Function Documentation

◆ clone()

template<typename T>

UniqueArray< T > Arcane::UniqueArray< T >::clone ( ) const

inline

Clones the array.

Definition at line 1122 of file arccore/src/common/arccore/common/Array.h.

◆ operator=() [1/11]

template<typename T>

void Arcane::UniqueArray< T >::operator= ( const Array< T > & rhs )

inline

Copies the values of rhs into this instance.

Definition at line 1045 of file arccore/src/common/arccore/common/Array.h.

◆ operator=() [2/11]

template<typename T>

void Arcane::UniqueArray< T >::operator= ( const ArrayView< T > & rhs )

inline

Copies the values of the view rhs into this instance.

Definition at line 1065 of file arccore/src/common/arccore/common/Array.h.

◆ operator=() [3/11]

template<typename T>

void Arcane::UniqueArray< T >::operator= ( const ConstArrayView< T > & rhs )

inline

Copies the values of the view rhs into this instance.

Definition at line 1080 of file arccore/src/common/arccore/common/Array.h.

◆ operator=() [4/11]

template<typename T>

void Arcane::UniqueArray< T >::operator= ( const SharedArray< T > & rhs )

inline

Copies the values of rhs into this instance.

Definition at line 1050 of file arccore/src/common/arccore/common/Array.h.

◆ operator=() [5/11]

template<typename T>

void Arcane::UniqueArray< T >::operator= ( const SmallSpan< const T > & rhs )

inline

Copies the values of the view rhs into this instance.

Definition at line 1090 of file arccore/src/common/arccore/common/Array.h.

◆ operator=() [6/11]

template<typename T>

void Arcane::UniqueArray< T >::operator= ( const SmallSpan< T > & rhs )

inline

Copies the values of the view rhs into this instance.

Definition at line 1075 of file arccore/src/common/arccore/common/Array.h.

◆ operator=() [7/11]

template<typename T>

void Arcane::UniqueArray< T >::operator= ( const Span< const T > & rhs )

inline

Copies the values of the view rhs into this instance.

Definition at line 1085 of file arccore/src/common/arccore/common/Array.h.

◆ operator=() [8/11]

template<typename T>

void Arcane::UniqueArray< T >::operator= ( const Span< T > & rhs )

inline

Copies the values of the view rhs into this instance.

Definition at line 1070 of file arccore/src/common/arccore/common/Array.h.

◆ operator=() [9/11]

template<typename T>

void Arcane::UniqueArray< T >::operator= ( const UniqueArray< T > & rhs )

inline

Copies the values of rhs into this instance.

Definition at line 1055 of file arccore/src/common/arccore/common/Array.h.

◆ operator=() [10/11]

template<typename T>

void Arcane::UniqueArray< T >::operator= ( std::initializer_list< T > alist )

inline

Copies the values of the view alist into this instance.

Definition at line 1095 of file arccore/src/common/arccore/common/Array.h.

◆ operator=() [11/11]

template<typename T>

void Arcane::UniqueArray< T >::operator= ( UniqueArray< T > && rhs )

inline

Move assignment operator. rhs is invalidated after this call.

Definition at line 1060 of file arccore/src/common/arccore/common/Array.h.

◆ swap()

template<typename T>

void Arcane::UniqueArray< T >::swap ( UniqueArray< T > & rhs )

inline

Swaps the values of the instance with those of rhs.

The swap also includes the associated allocator (allocator()) and any debug information.

The swap is performed in constant time and without reallocation.

Definition at line 1116 of file arccore/src/common/arccore/common/Array.h.

Referenced by Arcane::swap().

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

arccore/src/common/arccore/common/Array.h

Public Types

Public Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ BaseClassType

◆ ConstReferenceType

Constructor & Destructor Documentation

◆ UniqueArray() [1/23]

◆ UniqueArray() [2/23]

◆ UniqueArray() [3/23]

◆ UniqueArray() [4/23]

◆ UniqueArray() [5/23]

◆ UniqueArray() [6/23]

◆ UniqueArray() [7/23]

◆ UniqueArray() [8/23]

◆ UniqueArray() [9/23]

◆ UniqueArray() [10/23]

◆ UniqueArray() [11/23]

◆ UniqueArray() [12/23]

◆ UniqueArray() [13/23]

◆ UniqueArray() [14/23]

◆ UniqueArray() [15/23]

◆ UniqueArray() [16/23]

◆ UniqueArray() [17/23]

◆ UniqueArray() [18/23]

◆ UniqueArray() [19/23]

◆ UniqueArray() [20/23]

◆ UniqueArray() [21/23]

◆ UniqueArray() [22/23]

◆ UniqueArray() [23/23]

◆ ~UniqueArray()

Member Function Documentation

◆ clone()

◆ operator=() [1/11]

◆ operator=() [2/11]

◆ operator=() [3/11]

◆ operator=() [4/11]

◆ operator=() [5/11]

◆ operator=() [6/11]

◆ operator=() [7/11]

◆ operator=() [8/11]

◆ operator=() [9/11]

◆ operator=() [10/11]

◆ operator=() [11/11]

◆ swap()