numeric::random::WeightedReservoirItem< T > Class Template Reference

#include <WeightedReservoirSampler.hh>

Public Member Functions
	WeightedReservoirItem (T item, double weight)
	Associates the given item with a real-valued weight. More...
T	item () const
	Returns the item. More...
double	weight () const
	Returns the weight. More...
bool	operator< (WeightedReservoirItem< T > const &o) const
	Returns true if this item's weight is less than <o>'s weight. More...

Private Attributes
T	item_
	the item More...
double	weight_
	the item's weight More...

Constructor & Destructor Documentation

WeightedReservoirItem()

template<typename T >

numeric::random::WeightedReservoirItem< T >::WeightedReservoirItem ( T  item, double  weight  )

inline

Associates the given item with a real-valued weight.

Member Function Documentation

item()

template<typename T >

T numeric::random::WeightedReservoirItem< T >::item ( ) const

inline

Returns the item.

References numeric::random::WeightedReservoirItem< T >::item_.

Referenced by numeric::random::WeightedReservoirSampler< T >::samples().

operator<()

template<typename T >

bool numeric::random::WeightedReservoirItem< T >::operator< ( WeightedReservoirItem< T > const &  o ) const

inline

Returns true if this item's weight is less than <o>'s weight.

References basic::options::OptionKeys::out::file::o, and numeric::random::WeightedReservoirItem< T >::weight().

weight()

template<typename T >

double numeric::random::WeightedReservoirItem< T >::weight ( ) const

inline

Returns the weight.

References numeric::random::WeightedReservoirItem< T >::weight_.

Referenced by numeric::random::WeightedReservoirItem< T >::operator<().

Member Data Documentation

item_

template<typename T >

T numeric::random::WeightedReservoirItem< T >::item_

private

the item

Referenced by numeric::random::WeightedReservoirItem< T >::item().

weight_

template<typename T >

double numeric::random::WeightedReservoirItem< T >::weight_

private

the item's weight

Referenced by numeric::random::WeightedReservoirItem< T >::weight().

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

• src/numeric/random/WeightedReservoirSampler.hh