Map< KEY, DATA >::LessThan Class Reference

Public Member Functions
bool	operator() (const std::pair< KEY, DATA > &p1, const std::pair< KEY, DATA > &p2) const

Detailed Description

template<typename KEY, typename DATA>
class cf3::common::Map< KEY, DATA >::LessThan

This class represents a functor object that is passed as an argument in the std::sort algo to compare two given pairs.

Postcondition

the pairs are sorted in such a way that their KEYs are listed in increasing order.

Author

Andrea Lani

Definition at line 210 of file Map.hpp.

Member Function Documentation

bool operator() ( const std::pair< KEY, DATA > &  p1, const std::pair< KEY, DATA > &  p2  ) const

inline

Overloading of the operator() that makes this class acting as a functor

Parameters

p1	pair to be used as first term of comparison
p2	pair to be used as second term of comparison

Returns

true if(p1.first < p2.first)

false if(p1.first >= p2.first)

Postcondition

the pairs will be ordered according to the increasing order of their keys

sortKeys() uses these function to order the inserted pairs

Definition at line 221 of file Map.hpp.

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

• cf3/common/Map.hpp