OutputBase< FR > Class Template Reference

#include <OutputBase.hpp>

Inheritance diagram for OutputBase< FR >:

[legend]Collaboration diagram for OutputBase< FR >:

[legend]List of all members.

Public Types
typedef FR::params_t	params_t
Public Member Functions
	OutputBase (const params_t *par)
template<typename InputIterator>
void	writeItemsetAndCounter (InputIterator first, InputIterator last, counter_t support)
	Writes out one itemset and its counter.
void	pushItem (item_t item)
	Push an item to the top of the stack.
void	write (counter_t support)
	write the content of the stack together with a counter
void	pushItemWithWrite (item_t item, counter_t support)
	Push an item to the top of the stack and write the content of it together with a counter.
void	pushItemWithPrevSupport (item_t item)
	Push an item to the top of the stack and write the content of it together with the previously used counter.
void	popItem ()
	Pop an item from the top of the stack.
void	popAll ()
	remove all items form the stack
Static Public Member Functions
static bool DINLINE	isDFO ()

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Detailed Description

template<class FR = FDRepr>
class OutputBase< FR >

Definition at line 25 of file OutputBase.hpp.

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Member Typedef Documentation

template<class FR = FDRepr> typedef FR::params_t OutputBase< FR >::params_t

Reimplemented in CacheDecoderBase< FR >, SimpleBufferedDFDecoder< FR >, CacheNormalDecoder< FR >, SimpleAssocRuleWriter, bracz::NonOptDFOutput< FR >, NoOutput< ISDFO, FR >, BufferedNormalOutput< FR >, SimpleOutput, DecoderBase< BufferedOutput< FR > >, DecoderBase< BufferedNormalOutput< StreamRepr > >, SimpleDFDecoder< BufferedNormalOutput< StreamRepr > >, and BufferedNormalOutput< StreamRepr >. Definition at line 28 of file OutputBase.hpp.

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Constructor & Destructor Documentation

template<class FR = FDRepr> OutputBase< FR >::OutputBase (  const params_t *  par  )  [inline]

Definition at line 30 of file OutputBase.hpp.

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Member Function Documentation

template<class FR = FDRepr> static bool DINLINE OutputBase< FR >::isDFO (   )  [inline, static]

Reimplemented in CacheDFDecoder< FR >, SimpleBufferedDFDecoder< FR >, CacheNormalDecoder< FR >, bracz::NonOptDFOutput< FR >, NoOutput< ISDFO, FR >, BufferedNormalOutput< FR >, SimpleOutput, SimpleDFDecoder< BufferedNormalOutput< StreamRepr > >, and BufferedNormalOutput< StreamRepr >. Definition at line 32 of file OutputBase.hpp.

template<class FR = FDRepr> void OutputBase< FR >::popAll (   )  [inline]

remove all items form the stack Reimplemented in CacheDFDecoder< FR >, SimpleBufferedDFDecoder< FR >, bracz::NonOptDFOutput< FR >, and NoOutput< ISDFO, FR >. Definition at line 92 of file OutputBase.hpp. Referenced by NoOutput< ISDFO, FR >::popAll().

template<class FR = FDRepr> void OutputBase< FR >::popItem (   )  [inline]

Pop an item from the top of the stack. Reimplemented in CacheDFDecoder< FR >, SimpleBufferedDFDecoder< FR >, bracz::NonOptDFOutput< FR >, NoOutput< ISDFO, FR >, and SimpleDFDecoder< BufferedNormalOutput< StreamRepr > >. Definition at line 87 of file OutputBase.hpp. Referenced by NoOutput< ISDFO, FR >::popItem().

template<class FR = FDRepr> void OutputBase< FR >::pushItem (  item_t  item  )  [inline]

Push an item to the top of the stack. Reimplemented in CacheDFDecoder< FR >, SimpleBufferedDFDecoder< FR >, bracz::NonOptDFOutput< FR >, NoOutput< ISDFO, FR >, and SimpleDFDecoder< BufferedNormalOutput< StreamRepr > >. Definition at line 61 of file OutputBase.hpp. Referenced by NoOutput< ISDFO, FR >::pushItem().

template<class FR = FDRepr> void OutputBase< FR >::pushItemWithPrevSupport (  item_t  item  )  [inline]

Push an item to the top of the stack and write the content of it together with the previously used counter. Reimplemented in CacheDFDecoder< FR >, SimpleBufferedDFDecoder< FR >, bracz::NonOptDFOutput< FR >, NoOutput< ISDFO, FR >, and SimpleDFDecoder< BufferedNormalOutput< StreamRepr > >. Definition at line 81 of file OutputBase.hpp. Referenced by NoOutput< ISDFO, FR >::pushItemWithPrevSupport().

template<class FR = FDRepr> void OutputBase< FR >::pushItemWithWrite (  item_t  item, counter_t  support )  [inline]

Push an item to the top of the stack and write the content of it together with a counter. Reimplemented in CacheDFDecoder< FR >, SimpleBufferedDFDecoder< FR >, bracz::NonOptDFOutput< FR >, NoOutput< ISDFO, FR >, and SimpleDFDecoder< BufferedNormalOutput< StreamRepr > >. Definition at line 73 of file OutputBase.hpp. Referenced by NoOutput< ISDFO, FR >::pushItemWithWrite().

template<class FR = FDRepr> void OutputBase< FR >::write (  counter_t  support  )  [inline]

write the content of the stack together with a counter Reimplemented in CacheDFDecoder< FR >, SimpleBufferedDFDecoder< FR >, bracz::NonOptDFOutput< FR >, NoOutput< ISDFO, FR >, and SimpleDFDecoder< BufferedNormalOutput< StreamRepr > >. Definition at line 67 of file OutputBase.hpp. Referenced by NoOutput< ISDFO, FR >::write().

template<class FR = FDRepr> template<typename InputIterator> void OutputBase< FR >::writeItemsetAndCounter (  InputIterator  first, InputIterator  last, counter_t  support )  [inline]

Writes out one itemset and its counter. Parameters: first  An input iterator. last  An input iterator. support  the support of the itemset The elements of the itemset are in the range [first, last). Here you can see an example of the usage #include "common.hpp" #include "io/output/normal/SimpleOutput.hpp" #include "io/StreamRepr.hpp" #include "io/FILERepr.hpp" #include "io/output/OutputBase.hpp" #include "io/output/normal/BufferedNormalOutput.hpp" #include <set> #include <vector> using namespace std; int main() { typedef Bodon::SimpleOutput O_M; // typedef BufferedNormalOutput<FStreamOutput> O_M; // typedef BufferedNormalOutput<FILEOutput> O_M; O_M::params_t par; par.file_name = "output.txt"; O_M o_manager(&par); counter_t support = 19283; // itemset is stored in an array item_t itemset_array[] = {1, 4, 2, 8, 5, 7}; const int N = sizeof(itemset_array) / sizeof(item_t); o_manager.writeItemsetAndCounter( (item_t*) itemset_array, itemset_array + N, support); // itemset is stored in an vector vector<item_t> itemset_vector(itemset_array, itemset_array + N); o_manager.writeItemsetAndCounter( itemset_vector.begin(), itemset_vector.end(), support); // itemset is stored in an set set<item_t> itemset_set(itemset_array, itemset_array + N); o_manager.writeItemsetAndCounter( itemset_set.begin(), itemset_set.end(), support); return 1; } Reimplemented in CacheNormalDecoder< FR >, NoOutput< ISDFO, FR >, BufferedNormalOutput< FR >, SimpleOutput, and BufferedNormalOutput< StreamRepr >. Definition at line 51 of file OutputBase.hpp. Referenced by NoOutput< ISDFO, FR >::writeItemsetAndCounter().

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

• OutputBase.hpp

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