FlexLevel Class Reference

manages a single level of flexation More...

#include <Flexform.h>

List of all members.

Public Member Functions
	FlexLevel (int anz)
	(obsolete) constructor
	FlexLevel (string **, int anz)
	~FlexLevel ()
	default destructor
int	getMaxLength ()
	returns length of longest string in level
int	getMinLength ()
	returns length of shortest string in level
bool	insertFlex (string *, string, int pos)
	inserts a new flexion object into level
bool	insertFlex (JVerbalFlexion *)
	inserts one flexion objekt (as pointer) to level
vflexform	findString (string &, int &level)
	searching for a specified string in a certain level
JVerbalFlexion *	findString (string &suchstring, JVerbalFlexion *last_jvf)
	searching for a specified string in a flexion class it saves the occurances in a stack, of which the first object is returned
int	findString (string &suchstring, JVerbalFlexion *last_jvf, int flex_offs)
	begins the search at an offset position
void	Print ()
	prints grammatical spezification stdout
JVerbalFlexion *	popHypo ()
	returns the next possible flexion of the stack and pops it
Private Types
typedef vector< JVerbalFlexion >::iterator	IT
Private Attributes
vector< JVerbalFlexion >	m_verbflex
int	m_MaxLength
int	m_MinLength
int	m_number_of_entries
stack< JVerbalFlexion * >	m_hypo_stack
Friends
class	DetLemma

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Detailed Description

manages a single level of flexation

initalizes values of this level and calls onto the underlieng level of JFlexForm constructors

Parameters:

verben	verbs to be added into the flexlevel
anz	number of verbs (to make initialization of array easier)

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Member Typedef Documentation

typedef vector<JVerbalFlexion>::iterator FlexLevel::IT [private]

iterator for m_verbflex

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Constructor & Destructor Documentation

FlexLevel::FlexLevel (  int  anz  )

(obsolete) constructor initalizes values of this level and calls onto the underlieng level of JFlexForm constructors Parameters: anz  number of verbs (to make initialization of array easier)

FlexLevel::FlexLevel (  string **  , int  anz )

FlexLevel::~FlexLevel (   )

default destructor

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Member Function Documentation

int FlexLevel::findString (  string &  suchstring, JVerbalFlexion *  last_jvf, int  flex_offs )

begins the search at an offset position Parameters: string  that is in demand, level, last_jvf  pointer to the last JVerbalFlexion object found flex_offs  offset to start search Returns: offset, where Todo: returns only first occurance of the string could be changed to stack, but is it being used at all??

JVerbalFlexion * FlexLevel::findString (  string &  suchstring, JVerbalFlexion *  last_jvf )

searching for a specified string in a flexion class it saves the occurances in a stack, of which the first object is returned Parameters: suchstring  string that is in demand, level, last_jvf  pointer to the last JVerbalFlexion object found Returns: pointer to the JVerbalFlexion object, in which the string was found NULL if not found /**

vflexform FlexLevel::findString (  string &  suchstring, int &  level )

searching for a specified string in a certain level Parameters: suchstring  string that is in demand, level,level  in which the string is to be searched Returns: (vflexform) : form of the string

int FlexLevel::getMaxLength (   )  [inline]

returns length of longest string in level Returns: value of m_MaxLength member variable

int FlexLevel::getMinLength (   )  [inline]

returns length of shortest string in level Returns: value of m_MinLength member variable

bool FlexLevel::insertFlex (  JVerbalFlexion *  verbflex  )

inserts one flexion objekt (as pointer) to level Parameters: verbflex  pointer to the flexion object to be inserted Returns: (bool) true : if successful

bool FlexLevel::insertFlex (  string *  verben, string  name, int  pos )

inserts a new flexion object into level Parameters: pointer  to the list of flexion strings, name and position Returns: (bool) true : if successful

JVerbalFlexion * FlexLevel::popHypo (   )

returns the next possible flexion of the stack and pops it Returns: pointer to the next JVerbalFlexion object on the stack NULL if not existant

void FlexLevel::Print (   )

prints grammatical spezification stdout prints the content of the level by calling the print function of verb flexion classes

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Friends And Related Function Documentation

friend class DetLemma [friend]

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Member Data Documentation

stack<JVerbalFlexion*> FlexLevel::m_hypo_stack [private]

stack for storing all the hypothesis of one level temporarily

int FlexLevel::m_MaxLength [private]

length of longest string in level

int FlexLevel::m_MinLength [private]

length of shortest string in level

int FlexLevel::m_number_of_entries [private]

number of entries in level

vector<JVerbalFlexion> FlexLevel::m_verbflex [private]

vector storing all the grammatical information of one level

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

• Flexform.h
• Flexform.cpp

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