Alien::IReverseIndexer Class Reference

Reverse indexer: associates an Index (i,j) to an offset. More...

#include <core/alien/kernels/dok/IReverseIndexer.h>

Public Types
typedef std::pair< Arccore::Int32, Arccore::Int32 >	Index
typedef Arccore::Integer	Offset

Public Member Functions
virtual std::optional< Index >	operator[] (Offset off) const =0
virtual void	record (Offset off, Index i)=0
virtual Arccore::Int32	size () const =0

Detailed Description

Reverse indexer: associates an Index (i,j) to an offset.

Definition at line 28 of file IReverseIndexer.h.

Member Typedef Documentation

Index

typedef std::pair<Arccore::Int32, Arccore::Int32> Alien::IReverseIndexer::Index

Definition at line 31 of file IReverseIndexer.h.

Offset

typedef Arccore::Integer Alien::IReverseIndexer::Offset

Definition at line 32 of file IReverseIndexer.h.

Constructor & Destructor Documentation

~IReverseIndexer()

virtual Alien::IReverseIndexer::~IReverseIndexer ( )

inlinevirtual

Definition at line 35 of file IReverseIndexer.h.

Member Function Documentation

operator[]()

virtual std::optional< Index > Alien::IReverseIndexer::operator[] ( Offset off ) const

pure virtual

Returns the Index (i,j) corresponding to an offset

Parameters

off

Returns

Index (i,j)

Implemented in Alien::DoKReverseIndexer.

record()

virtual void Alien::IReverseIndexer::record ( Offset off, Index i )

pure virtual

Registers a offset and its corresponding index

Parameters

off
i

Implemented in Alien::DoKReverseIndexer.

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

• IReverseIndexer.h