PatternSet< ReadWriteSizeType > Class Template Reference

A pattern store in the form of an unordered set (i.e, no duplicates). Stores only patterns, no values. More...

#include <patternstore.h>

Inheritance diagram for PatternSet< ReadWriteSizeType >:

Public Types
typedef t_patternset::iterator	iterator
typedef t_patternset::const_iterator	const_iterator
Public Types inherited from PatternStore< t_patternset, ReadWriteSizeType, Pattern >
typedef t_patternset::iterator	iterator
typedef t_patternset::const_iterator	const_iterator

Public Member Functions
	PatternSet ()
	PatternSet (const ClassDecoder &classdecoder)
	PatternSet (const ClassEncoder &classencoder)
virtual	~PatternSet ()
void	insert (const Pattern &pattern)
bool	has (const Pattern &pattern) const
bool	has (const PatternPointer &pattern) const
size_t	size () const
void	reserve (size_t s)
iterator	begin ()
const_iterator	begin () const
iterator	end ()
const_iterator	end () const
iterator	find (const Pattern &pattern)
const_iterator	find (const Pattern &pattern) const
iterator	find (const PatternPointer &pattern)
const_iterator	find (const PatternPointer &pattern) const
bool	erase (const Pattern &pattern)
iterator	erase (const_iterator position)
void	write (std::ostream *out)
void	read (std::istream *in, int MINLENGTH=0, int MAXLENGTH=999999, PatternStoreInterface *constrainstore=NULL, bool DONGRAMS=true, bool DOSKIPGRAMS=true, bool DOFLEXGRAMS=true)
template<class ReadValueType , class ReadValueHandler = BaseValueHandler<ReadValueType>>
void	readmap (std::istream *in, int MINTOKENS=0, int MINLENGTH=0, int MAXLENGTH=999999, PatternStoreInterface *constrainstore=NULL, bool DONGRAMS=true, bool DOSKIPGRAMS=true, bool DOFLEXGRAMS=true)
Public Member Functions inherited from PatternStore< t_patternset, ReadWriteSizeType, Pattern >
	PatternStore ()
virtual	~PatternStore ()
virtual void	attachcorpus (unsigned char *corpusstart, unsigned int corpussize)
virtual void	attachcorpus (const IndexedCorpus &corpus)
virtual void	detachcorpus ()
unsigned char *	getcorpus () const
unsigned int	getcorpussize () const
virtual void	use_v1_format ()
virtual PatternStoreInterface *	getstoreinterface ()

Protected Attributes
t_patternset	data
Protected Attributes inherited from PatternStore< t_patternset, ReadWriteSizeType, Pattern >
unsigned char *	corpusstart
unsigned int	corpussize
unsigned char	classencodingversion
int	patterntype

Detailed Description

template<class ReadWriteSizeType = uint32_t>
class PatternSet< ReadWriteSizeType >

A pattern store in the form of an unordered set (i.e, no duplicates). Stores only patterns, no values.

Template Parameters

ReadWriteSizeType

The data type for addressing, determines the maximum amount of patterns that can be held, only used in serialisation/deserialisation

Member Typedef Documentation

template<class ReadWriteSizeType = uint32_t>

typedef t_patternset::const_iterator PatternSet< ReadWriteSizeType >::const_iterator

template<class ReadWriteSizeType = uint32_t>

typedef t_patternset::iterator PatternSet< ReadWriteSizeType >::iterator

Constructor & Destructor Documentation

template<class ReadWriteSizeType = uint32_t>

PatternSet< ReadWriteSizeType >::PatternSet ( )

inline

Empty set constructor

template<class ReadWriteSizeType = uint32_t>

PatternSet< ReadWriteSizeType >::PatternSet ( const ClassDecoder &  classdecoder )

inline

Constructs a pattern set from a ClassDecoder

template<class ReadWriteSizeType = uint32_t>

PatternSet< ReadWriteSizeType >::PatternSet ( const ClassEncoder &  classencoder )

inline

Constructs a pattern set from a ClassEncoder

template<class ReadWriteSizeType = uint32_t>

virtual PatternSet< ReadWriteSizeType >::~PatternSet ( )

inlinevirtual

Member Function Documentation

template<class ReadWriteSizeType = uint32_t>

iterator PatternSet< ReadWriteSizeType >::begin ( )

inlinevirtual

Returns an iterator to iterate over the set

Implements PatternStore< t_patternset, ReadWriteSizeType, Pattern >.

template<class ReadWriteSizeType = uint32_t>

const_iterator PatternSet< ReadWriteSizeType >::begin ( ) const

inline

template<class ReadWriteSizeType = uint32_t>

iterator PatternSet< ReadWriteSizeType >::end ( )

inlinevirtual

Implements PatternStore< t_patternset, ReadWriteSizeType, Pattern >.

template<class ReadWriteSizeType = uint32_t>

const_iterator PatternSet< ReadWriteSizeType >::end ( ) const

inline

template<class ReadWriteSizeType = uint32_t>

bool PatternSet< ReadWriteSizeType >::erase ( const Pattern &  pattern )

inlinevirtual

Removes the specified pattern from the set, returns true if successful

Implements PatternStore< t_patternset, ReadWriteSizeType, Pattern >.

template<class ReadWriteSizeType = uint32_t>

iterator PatternSet< ReadWriteSizeType >::erase ( const_iterator  position )

inline

template<class ReadWriteSizeType = uint32_t>

iterator PatternSet< ReadWriteSizeType >::find ( const Pattern &  pattern )

inlinevirtual

Returns an iterator to the pattern in the set or end() if no such pattern was found.

Implements PatternStore< t_patternset, ReadWriteSizeType, Pattern >.

template<class ReadWriteSizeType = uint32_t>

const_iterator PatternSet< ReadWriteSizeType >::find ( const Pattern &  pattern ) const

inline

template<class ReadWriteSizeType = uint32_t>

iterator PatternSet< ReadWriteSizeType >::find ( const PatternPointer &  pattern )

inlinevirtual

Implements PatternStore< t_patternset, ReadWriteSizeType, Pattern >.

template<class ReadWriteSizeType = uint32_t>

const_iterator PatternSet< ReadWriteSizeType >::find ( const PatternPointer &  pattern ) const

inline

template<class ReadWriteSizeType = uint32_t>

bool PatternSet< ReadWriteSizeType >::has ( const Pattern &  pattern ) const

inlinevirtual

Checks if a pattern is in the set

Implements PatternStore< t_patternset, ReadWriteSizeType, Pattern >.

template<class ReadWriteSizeType = uint32_t>

bool PatternSet< ReadWriteSizeType >::has ( const PatternPointer &  pattern ) const

inlinevirtual

Checks if a pattern is in the set

Implements PatternStore< t_patternset, ReadWriteSizeType, Pattern >.

template<class ReadWriteSizeType = uint32_t>

void PatternSet< ReadWriteSizeType >::insert ( const Pattern &  pattern )

inlinevirtual

Add a new pattern to the set

Implements PatternStore< t_patternset, ReadWriteSizeType, Pattern >.

template<class ReadWriteSizeType = uint32_t>

void PatternSet< ReadWriteSizeType >::read ( std::istream *  in, int  MINLENGTH = 0, int  MAXLENGTH = 999999, PatternStoreInterface *  constrainstore = NULL, bool  DONGRAMS = true, bool  DOSKIPGRAMS = true, bool  DOFLEXGRAMS = true  )

inline

Read the set from input stream, in binary format

template<class ReadWriteSizeType = uint32_t>

template<class ReadValueType , class ReadValueHandler = BaseValueHandler<ReadValueType>>

void PatternSet< ReadWriteSizeType >::readmap ( std::istream *  in, int  MINTOKENS = 0, int  MINLENGTH = 0, int  MAXLENGTH = 999999, PatternStoreInterface *  constrainstore = NULL, bool  DONGRAMS = true, bool  DOSKIPGRAMS = true, bool  DOFLEXGRAMS = true  )

inline

Reads a map from input stream, in binary format, but ignores the values and retains only the keys for the set.

template<class ReadWriteSizeType = uint32_t>

void PatternSet< ReadWriteSizeType >::reserve ( size_t  s )

inlinevirtual

Implements PatternStore< t_patternset, ReadWriteSizeType, Pattern >.

template<class ReadWriteSizeType = uint32_t>

size_t PatternSet< ReadWriteSizeType >::size ( ) const

inlinevirtual

Returns the number of patterns in the set

Implements PatternStore< t_patternset, ReadWriteSizeType, Pattern >.

template<class ReadWriteSizeType = uint32_t>

void PatternSet< ReadWriteSizeType >::write ( std::ostream *  out )

inlinevirtual

Write the set to output stream, in binary format

Implements PatternStore< t_patternset, ReadWriteSizeType, Pattern >.

Member Data Documentation

template<class ReadWriteSizeType = uint32_t>

t_patternset PatternSet< ReadWriteSizeType >::data

protected

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

• include/patternstore.h