std::map::value_comp

 

C++

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Regular expressions library (C++11)

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Containers library

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std::map

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Observers

map::key_comp

map::value_comp

 

std::map::value_compare value_comp() const;

Returns the function object that compares objects of type std::map::value_type (key-value pairs) by comparing of the first components of the pairs.

Parameters

(none)

Return value

the value comparison function object.

Complexity

Constant

See also

key_comp	returns the function that compares keys (public member function)