Public Member Functions | Public Attributes | Private Attributes | List of all members

srchilite::srchilite::StateStartLangElem Class Referenceabstract

A language element that may start a new state/environment. More...

Inheritance diagram for srchilite::srchilite::StateStartLangElem:

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Collaboration diagram for srchilite::srchilite::StateStartLangElem:

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Public Member Functions

StateStartLangElem (const std::string &n, unsigned int exit=0, bool all=false)

virtual const std::string toString () const

return the string representation (with preprocessing) More...

void setExit (unsigned int level=1)

Sets the "exit" property of this element (i.e., if the element is match then exit one state) More...

void setExitAll ()

Sets the "exit all" property of this element (i.e., if the element is match then exit all states and get back to the main initial state)

bool exitAll () const

unsigned int getExit () const

StateLangElem * getStateLangElem () const

void setStateLangElem (StateLangElem *s)

Sets the state for which this element represents the start. More...

const std::string getName () const

virtual const std::string toStringOriginal () const =0

return the original representation (without any preprocessing); this is useful for printing errors More...

bool isRedef () const

void setRedef ()

bool isSubst () const

void setSubst ()

const std::string toStringParserInfo () const

virtual void dispatch_build (HighlightStateBuilder *, HighlightState *state)

virtual void dispatch_collect_const (LangElemsPrinter *)

void setParserInfo (const std::string &name, unsigned int l)

void setParserInfo (const ParserInfo *p)

Public Attributes

std::string filename

unsigned int line

Private Attributes

unsigned int exit

the exit level

bool exit_all

whether to exit all states

StateLangElem * statelangelem

the possible State of which we represent the start.

Detailed Description

A language element that may start a new state/environment.

Constructor & Destructor Documentation

srchilite::StateStartLangElem::StateStartLangElem ( const std::string & n,

unsigned int exit = 0,

bool all = false

)

Parameters: names the element names (one for each subexpression)

exit whether to exit a number of states (default 0)

all whether to exit all states

Member Function Documentation

bool srchilite::srchilite::StateStartLangElem::exitAll ( ) const

inline

Returns: whether the "exit" property is set

unsigned int srchilite::srchilite::StateStartLangElem::getExit ( ) const

inline

Returns: whether the "exit all" property is set

StateLangElem* srchilite::srchilite::StateStartLangElem::getStateLangElem ( ) const

inline

Returns: the state for which this element represents the start

void srchilite::srchilite::StateStartLangElem::setExit ( unsigned int level = 1 )

inline

Sets the "exit" property of this element (i.e., if the element is match then exit one state)

Parameters: level the exit level (default to 1)

void srchilite::srchilite::StateStartLangElem::setStateLangElem ( StateLangElem * s )

inline

Sets the state for which this element represents the start.

Parameters: s the state for which this element represents the start

const std::string srchilite::StateStartLangElem::toString ( ) const

virtual

return the string representation (with preprocessing)

Returns: the string representation

Reimplemented from srchilite::srchilite::LangElem.

Reimplemented in srchilite::DelimitedLangElem, srchilite::srchilite::NamedSubExpsLangElem, srchilite::srchilite::DelimitedLangElem, srchilite::NamedSubExpsLangElem, srchilite::srchilite::StringListLangElem, and srchilite::StringListLangElem.

virtual const std::string srchilite::srchilite::LangElem::toStringOriginal ( ) const

pure virtualinherited

return the original representation (without any preprocessing); this is useful for printing errors

Returns: the original representation

Implemented in srchilite::DelimitedLangElem, srchilite::srchilite::DelimitedLangElem, srchilite::srchilite::NamedSubExpsLangElem, srchilite::NamedSubExpsLangElem, srchilite::srchilite::StateLangElem, srchilite::StateLangElem, srchilite::srchilite::StringListLangElem, and srchilite::StringListLangElem.

const std::string srchilite::LangElem::toStringParserInfo ( ) const

inherited

Returns: a string representation of the ParserInfo struct

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

/home/bettini/work/source-highlight/src-highlite/lib/srchilite/highlightstatebuilder.cpp
/home/bettini/work/source-highlight/src-highlite/lib/srchilite/statestartlangelem.cpp