meta::analyzers::multi_analyzer Class Reference

The multi_analyzer class contains more than one analyzer. More...

#include <multi_analyzer.h>

Inheritance diagram for meta::analyzers::multi_analyzer:

Public Member Functions
	multi_analyzer (std::vector< std::unique_ptr< analyzer >> &&toks)
	Constructs a multi_analyzer from a vector of other analyzers. More...
	multi_analyzer (const multi_analyzer &other)
	Copy constructor. More...
virtual void	tokenize (corpus::document &doc) override
	Tokenizes a file into a document. More...
Public Member Functions inherited from meta::util::multilevel_clonable< Root, Base, Derived >
virtual std::unique_ptr< Root >	clone () const
	Clones the given object. More...

Private Attributes
std::vector< std::unique_ptr< analyzer > >	analyzers_
	Holds all the analyzers in this multi_analyzer.

Detailed Description

The multi_analyzer class contains more than one analyzer.

This is useful for trying combined feature methods.

For example, you could tokenize based on ngrams of words and parse tree rewrite rules. The multi_analyzer keeps track of all the features in one set for however many internal analyzers it contains.

Constructor & Destructor Documentation

meta::analyzers::multi_analyzer::multi_analyzer

(

std::vector< std::unique_ptr< analyzer >> &&

toks

)

Constructs a multi_analyzer from a vector of other analyzers.

Parameters

toks	A vector of analyzers to combine features from

meta::analyzers::multi_analyzer::multi_analyzer

(

const multi_analyzer &

other

)

Copy constructor.

Parameters

other

The other multi_analyzer to copy from

Member Function Documentation

void meta::analyzers::multi_analyzer::tokenize ( corpus::document &  doc )

overridevirtual

Tokenizes a file into a document.

Parameters

doc	The document to store the tokenized information in

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

• /home/chase/projects/meta/include/analyzers/multi_analyzer.h
• /home/chase/projects/meta/src/analyzers/multi_analyzer.cpp