dp3::parmdb::AxisMappingCache Class Reference

This class caches axis mappings. It uses the unique id of the from-axis and to-axis as the key in the cache.
It is meant to avoid creating many identical mappings, because the same axes are used for many parameters. More...

#include <AxisMapping.h>

Public Member Functions
void	clear ()
	Clear the cache. More...
const AxisMapping &	get (const Axis &from, const Axis &to)
size_t	size () const
	Get the number of elements. More...

Detailed Description

This class caches axis mappings. It uses the unique id of the from-axis and to-axis as the key in the cache.
It is meant to avoid creating many identical mappings, because the same axes are used for many parameters.

Member Function Documentation

clear()

void dp3::parmdb::AxisMappingCache::clear ( )

inline

Clear the cache.

get()

const AxisMapping& dp3::parmdb::AxisMappingCache::get ( const Axis &  from, const Axis &  to  )

inline

Find the possible mapping of axis 'from' to axis 'to'. If no existing, create it.

size()

size_t dp3::parmdb::AxisMappingCache::size ( ) const

inline

Get the number of elements.

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

• AxisMapping.h