ConstMap< T, U > Class Template Reference

std::map wrapper with one-line initialization and lookup method. More...

#include <MxArray.hpp>

Public Member Functions
	ConstMap (const T &key, const U &val)
	Constructor with a single key-value pair. More...
ConstMap< T, U > &	operator() (const T &key, const U &val)
	Consecutive insertion operator. More...
	operator std::map< T, U > () const
	Implicit converter to std::map. More...
const U &	operator[] (const T &key) const
	Lookup operator; fail if not found. More...

Detailed Description

template<typename T, typename U>
class ConstMap< T, U >

std::map wrapper with one-line initialization and lookup method.

Initialization:

const ConstMap<std::string,int> BorderType = ConstMap<std::string,int>
    ("Replicate",  cv::BORDER_REPLICATE)
    ("Constant",   cv::BORDER_CONSTANT)
    ("Reflect",    cv::BORDER_REFLECT);

Lookup:

BorderType["Constant"] // => cv::BORDER_CONSTANT

Definition at line 927 of file MxArray.hpp.

Constructor & Destructor Documentation

ConstMap()

template<typename T, typename U>

ConstMap< T, U >::ConstMap ( const T &  key, const U &  val  )

inline

Constructor with a single key-value pair.

Definition at line 931 of file MxArray.hpp.

Member Function Documentation

operator std::map< T, U >()

template<typename T, typename U>

ConstMap< T, U >::operator std::map< T, U > ( ) const

inline

Implicit converter to std::map.

Definition at line 942 of file MxArray.hpp.

operator()()

template<typename T, typename U>

ConstMap<T,U>& ConstMap< T, U >::operator() ( const T &  key, const U &  val  )

inline

Consecutive insertion operator.

Definition at line 936 of file MxArray.hpp.

operator[]()

template<typename T, typename U>

const U& ConstMap< T, U >::operator[] ( const T &  key ) const

inline

Lookup operator; fail if not found.

Definition at line 944 of file MxArray.hpp.

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

• include/MxArray.hpp