Arcane::INumericDataInternal Class Reference

Interface for an 'IData' of a numeric type. More...

#include <arcane/core/internal/IDataInternal.h>

Inheritance diagram for Arcane::INumericDataInternal:

Collaboration diagram for Arcane::INumericDataInternal:

Public Member Functions
virtual MutableMemoryView	memoryView ()=0
	Memory view of the data.
virtual Int32	extent0 () const =0
	Number of elements in the first dimension.
virtual void	changeAllocator (const MemoryAllocationOptions &alloc_info)=0
	Changes the variable's allocator.
virtual IMemoryAllocator *	memoryAllocator () const =0
	Allocator used for the data.

Detailed Description

Interface for an 'IData' of a numeric type.

Numeric types are the types of eBasicDataType.

Generally, all IData are of this type except StringScalarData or StringArrayData.

Definition at line 147 of file IDataInternal.h.

Member Function Documentation

changeAllocator()

virtual void Arcane::INumericDataInternal::changeAllocator ( const MemoryAllocationOptions & alloc_info )

pure virtual

Changes the variable's allocator.

Warning

For experimental use only.

Implemented in Arcane::Array2DataT< DataType >::Impl, and Arcane::ArrayDataT< DataType >::Impl.

Referenced by Arcane::VariablePrivate::changeAllocator().

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extent0()

virtual Int32 Arcane::INumericDataInternal::extent0 ( ) const

pure virtual

Number of elements in the first dimension.

Implemented in Arcane::Array2DataT< DataType >::Impl, and Arcane::ArrayDataT< DataType >::Impl.

memoryAllocator()

virtual IMemoryAllocator * Arcane::INumericDataInternal::memoryAllocator ( ) const

pure virtual

Allocator used for the data.

Implemented in Arcane::Array2DataT< DataType >::Impl, and Arcane::ArrayDataT< DataType >::Impl.

Referenced by Arcane::VariableUtils::prefetchVariableAsync().

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memoryView()

virtual MutableMemoryView Arcane::INumericDataInternal::memoryView ( )

pure virtual

Memory view of the data.

Implemented in Arcane::Array2DataT< DataType >::Impl, and Arcane::ArrayDataT< DataType >::Impl.

Referenced by Arcane::DataSynchronizeDispatcher::beginSynchronize(), Arcane::VariablePrivate::computeComparisonHashCollective(), and Arcane::VariableUtils::prefetchVariableAsync().

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

• IDataInternal.h