#include <include/ling_class/EST_Utterance.h>

Collaboration diagram for EST_Utterance:

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Public Member Functions
EST_Utterance &	operator= (const EST_Utterance &s)

EST_Relation *	operator() (const EST_String &name)

Constructor and initialisation Functions
	EST_Utterance ()
	default constructor More...

	EST_Utterance (const EST_Utterance &u)

	~EST_Utterance ()

Utility Functions
void	init ()
	initialise utterance More...

void	clear ()
	remove everything in utterance More...

void	clear_relations ()
	clear the contents of the relations only More...

void	set_highest_id (int n)
	set the next id to be `n` More...

int	next_id ()
	return the id of the next item More...

File i/o
EST_read_status	load (const EST_String &filename)

EST_read_status	load (EST_TokenStream &ts)

EST_write_status	save (const EST_String &filename, const EST_String &type="est_ascii") const

EST_write_status	save (ostream &outf, const EST_String &type) const

Friends
ostream &	operator<< (ostream &s, const EST_Utterance &u)

EST_Features	f
	Utterance level features. More...

EST_Features	relations
	The list of named relations. More...

void	evaluate_all_features ()
	Evaluate all feature functions in utterance. More...

int	num_relations () const
	number of relations in this utterance More...

bool	relation_present (const EST_String name) const

bool	relation_present (EST_StrList &names) const

EST_Relation *	relation (const char *name, int err_on_not_found=1) const
	get relation by name More...

EST_Item *	id (const EST_String &n) const
	return EST_Item whose id is `n`. More...

EST_Relation *	create_relation (const EST_String &relname)
	create a new relation called `n`. More...

void	remove_relation (const EST_String &relname)
	remove the relation called `n`. More...

void	sub_utterance (EST_Item *i)

Detailed Description

A class that contains EST_Item and EST_Relation between them. Used for holding interrelated linguistic structures.

Definition at line 53 of file EST_Utterance.h.

Constructor & Destructor Documentation

EST_Utterance::EST_Utterance ( )

default constructor

EST_Utterance::EST_Utterance ( const EST_Utterance & u )

inline

Definition at line 62 of file EST_Utterance.h.

EST_Utterance::~EST_Utterance ( )

inline

Definition at line 63 of file EST_Utterance.h.

Member Function Documentation

void EST_Utterance::init ( void )

initialise utterance

Definition at line 75 of file EST_Utterance.cc.

void EST_Utterance::clear ( void )

remove everything in utterance

Definition at line 88 of file EST_Utterance.cc.

void EST_Utterance::clear_relations ( )

clear the contents of the relations only

Definition at line 93 of file EST_Utterance.cc.

void EST_Utterance::set_highest_id ( int n )

inline

set the next id to be n

Definition at line 78 of file EST_Utterance.h.

int EST_Utterance::next_id ( )

return the id of the next item

Definition at line 81 of file EST_Utterance.cc.

EST_read_status EST_Utterance::load ( const EST_String & filename )

load an utterance from an ascii file

Definition at line 452 of file EST_Utterance.cc.

EST_read_status EST_Utterance::load ( EST_TokenStream & ts )

load an utterance from a already opened token stream

Definition at line 474 of file EST_Utterance.cc.

EST_write_status EST_Utterance::save	(	const EST_String &	filename,
		const EST_String &	type = `"est_ascii"`
	)		const

save an utterance to an ascii file

Definition at line 524 of file EST_Utterance.cc.

EST_write_status EST_Utterance::save	(	ostream &	outf,
		const EST_String &	type
	)		const

save an utterance to an ostream

Definition at line 546 of file EST_Utterance.cc.

EST_Utterance & EST_Utterance::operator= ( const EST_Utterance & s )

Definition at line 190 of file EST_Utterance.cc.

EST_Relation* EST_Utterance::operator() ( const EST_String & name )

inline

Definition at line 104 of file EST_Utterance.h.

void EST_Utterance::evaluate_all_features ( )

Evaluate all feature functions in utterance.

Definition at line 146 of file EST_Utterance.cc.

int EST_Utterance::num_relations ( ) const

inline

number of relations in this utterance

Definition at line 121 of file EST_Utterance.h.

bool EST_Utterance::relation_present ( const EST_String name ) const

returns true if utterance contains named relations. name** can be either a single string or a bracketed list of strings e.g. "(Word Phone Syl)".

Definition at line 173 of file EST_Utterance.cc.

bool EST_Utterance::relation_present ( EST_StrList & names ) const

returns true if utterance contains all the relations named in the list name.

Definition at line 182 of file EST_Utterance.cc.

EST_Relation * EST_Utterance::relation	(	const char *	name,
		int	err_on_not_found = `1`
	)		const

get relation by name

Definition at line 162 of file EST_Utterance.cc.

EST_Item * EST_Utterance::id ( const EST_String & n ) const

return EST_Item whose id is n.

Definition at line 133 of file EST_Utterance.cc.

EST_Relation * EST_Utterance::create_relation ( const EST_String & relname )

create a new relation called n.

Definition at line 100 of file EST_Utterance.cc.

void EST_Utterance::remove_relation ( const EST_String & relname )

remove the relation called n.

Definition at line 154 of file EST_Utterance.cc.

void EST_Utterance::sub_utterance ( EST_Item * i )

Definition at line 232 of file EST_Utterance.cc.

Friends And Related Function Documentation

ostream& operator<<	(	ostream &	s,
		const EST_Utterance &	u
	)

friend

Definition at line 196 of file EST_Utterance.cc.

Member Data Documentation

EST_Features EST_Utterance::f

Utterance level features.

Utterance access

Definition at line 112 of file EST_Utterance.h.

EST_Features EST_Utterance::relations

The list of named relations.

Definition at line 118 of file EST_Utterance.h.

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

include/ling_class/EST_Utterance.h
ling_class/EST_Utterance.cc

Public Member Functions

Friends

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation