faker::helper::WeightedElement< T > Struct Template Reference

Get a random element by weight from a vector. More...

#include <helper.h>

Public Attributes
unsigned	weight
T	value

Detailed Description

template<class T>
struct faker::helper::WeightedElement< T >

Get a random element by weight from a vector.

Template Parameters

T	an element type of the weighted element.

Parameters

data	vector of weighted elements.

Returns

T a weighted element value from the vector.

faker::helper::weightedRandomElement<std::string>(std::vector<helper::WeightedElement<std::string>>{{1, "value1"},
{10, "value2"}}) // "hello2"

Member Data Documentation

value

template<class T >

T faker::helper::WeightedElement< T >::value

weight

template<class T >

unsigned faker::helper::WeightedElement< T >::weight

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

• include/faker-cxx/helper.h