SupportCounterInterface< DATA_STRUCTURE, TR, SC > Class Template Reference

Interface for support counters of Apriori. More...

#include <SupportCounterInterface.hpp>

Collaboration diagram for SupportCounterInterface< DATA_STRUCTURE, TR, SC >:

[legend]List of all members.

Public Member Functions
	SupportCounterInterface (DATA_STRUCTURE &data_structure, TR &transaction_reader)
void	countSupport (const unsigned int candidate_size)
	This class determines the support of the candidates.
Private Attributes
DATA_STRUCTURE &	data_structure
TR &	transaction_reader
SC	support_counter

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Detailed Description

template<class DATA_STRUCTURE, class TR, class SC = Dummy>
class SupportCounterInterface< DATA_STRUCTURE, TR, SC >

Interface for support counters of Apriori.

Definition at line 23 of file SupportCounterInterface.hpp.

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Constructor & Destructor Documentation

template<class DATA_STRUCTURE, class TR, class SC = Dummy> SupportCounterInterface< DATA_STRUCTURE, TR, SC >::SupportCounterInterface (  DATA_STRUCTURE &  data_structure, TR &  transaction_reader )  [inline]

Definition at line 32 of file SupportCounterInterface.hpp.

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Member Function Documentation

template<class DATA_STRUCTURE, class TR, class SC = Dummy> void SupportCounterInterface< DATA_STRUCTURE, TR, SC >::countSupport (  const unsigned int  candidate_size  )  [inline]

This class determines the support of the candidates. The candidates are stores in data_structure; the transactions can be fetched by transaction_reader (it has to implement interface TransactionReader). It is possible to provide an additional class, which is in general a special support counter. Parameters: candidate_size  the size of the candidates Definition at line 46 of file SupportCounterInterface.hpp.

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Member Data Documentation

template<class DATA_STRUCTURE, class TR, class SC = Dummy> DATA_STRUCTURE& SupportCounterInterface< DATA_STRUCTURE, TR, SC >::data_structure [private]

Definition at line 27 of file SupportCounterInterface.hpp.

template<class DATA_STRUCTURE, class TR, class SC = Dummy> SC SupportCounterInterface< DATA_STRUCTURE, TR, SC >::support_counter [private]

Definition at line 29 of file SupportCounterInterface.hpp.

template<class DATA_STRUCTURE, class TR, class SC = Dummy> TR& SupportCounterInterface< DATA_STRUCTURE, TR, SC >::transaction_reader [private]

Definition at line 28 of file SupportCounterInterface.hpp.

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

• SupportCounterInterface.hpp

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