YCPValueRep representing a term. A YCPTermRep is a YCPValue containing a list plus a string representing the term's name. More...

#include <YCPTerm.h>

Inheritance diagram for YCPTermRep:

Public Member Functions
string	name () const

YCPList	args () const

YCPOrder	compare (const YCPTerm &v) const

virtual const YCPElementRep *	shallowCopy () const

YCPTerm	functionalAdd (const YCPValue &value) const

string	toString () const

std::ostream &	toStream (std::ostream &str) const

std::ostream &	toXml (std::ostream &str, int indent) const

bool	isEmpty () const

int	size () const

void	reserve (int size)

YCPValue	value (int n) const

void	set (const int n, const YCPValue &value)

void	add (const YCPValue &value)

YCPValueType	valuetype () const

Public Member Functions inherited from YCPValueRep
const char *	valuetype_str () const

bool	isVoid () const

bool	isBoolean () const

bool	isInteger () const

bool	isFloat () const

bool	isString () const

bool	isByteblock () const

bool	isPath () const

bool	isSymbol () const

bool	isList () const

bool	isTerm () const

bool	isMap () const

bool	isCode () const

bool	isBreak () const

bool	isReturn () const

bool	isEntry () const

bool	isReference () const

bool	isExternal () const

YCPVoid	asVoid () const

YCPBoolean	asBoolean () const

YCPInteger	asInteger () const

YCPFloat	asFloat () const

YCPString	asString () const

YCPByteblock	asByteblock () const

YCPPath	asPath () const

YCPSymbol	asSymbol () const

YCPList	asList () const

YCPTerm	asTerm () const

YCPMap	asMap () const

YCPCode	asCode () const

YCPEntry	asEntry () const

YCPReference	asReference () const

YCPExternal	asExternal () const

bool	equal (const YCPValue &) const

YCPOrder	compare (const YCPValue &v, bool rl=false) const

Public Member Functions inherited from YCPElementRep
YCPValue	asValue () const

Protected Member Functions
	YCPTermRep (const string &s)

	YCPTermRep (const string &s, const YCPList &l)

	~YCPTermRep ()

Protected Member Functions inherited from YCPElementRep
	YCPElementRep ()

virtual	~YCPElementRep ()

Private Member Functions
void	setName (string name)

Private Attributes
Ustring	s

YCPList	l

Friends
class	YCPTerm

Detailed Description

YCPValueRep representing a term. A YCPTermRep is a YCPValue containing a list plus a string representing the term's name.

Constructor & Destructor Documentation

YCPTermRep::YCPTermRep ( const string & s )

protected

Creates a new and empty term with the string s.

Referenced by shallowCopy().

YCPTermRep::YCPTermRep	(	const string &	s,
		const YCPList &	l
	)

protected

Creates a new term with the string s and argument list l.

YCPTermRep::~YCPTermRep ( )

inlineprotected

Cleans up

Member Function Documentation

void YCPTermRep::add ( const YCPValue & value )

Mapping for the term's list add() function

References YCPList::add(), and l.

YCPList YCPTermRep::args ( ) const

Returns the term's arguments list

References l.

YCPOrder YCPTermRep::compare ( const YCPTerm & v ) const

Compares two YCPTerms for equality, greaterness or smallerness. The relation is lexicographically with respect to

the name of the term
the list of the term if the names are the same.

(( alpha() ==alpha() ) == true ) (( alpha() <alpha( 1 ) ) == true ) (( alpha( 1 ) ==alpha( 1 ) ) == true ) (( alpha( 1 ) <beta( 1 ) ) == true ) (( alpha( 1 ) <alpha( 2 ) ) == true ) (( alpha( 1 ) < { term b =beta( 1 ); return b; } ) == true ) #term/term (( alpha( 1 ) > { term b =beta( 1 ); } ) == true ) #term/nil

Parameters

v	value to compare against

Returns: YO_LESS, if this is smaller than v, YO_EQUAL, if this is equal to v, YO_GREATER, if this is greater than v

References YCPTerm::args(), l, name(), YCPTerm::name(), YO_GREATER, and YO_LESS.

YCPTerm YCPTermRep::functionalAdd ( const YCPValue & value ) const

Creates a new term, that is identical to this one with but one new value appended. Doesn't change this term.

References Ustring::asString(), YCPList::functionalAdd(), l, s, and YCPTerm.

bool YCPTermRep::isEmpty ( ) const

Mapping for the term's list isEmpty() function

References YCPList::isEmpty(), and l.

string YCPTermRep::name ( ) const

Returns the term's name

References Ustring::asString(), and s.

Referenced by compare().

void YCPTermRep::reserve ( int size )

Mapping for the term's list reserve (int) function

References l, and YCPList::reserve().

void YCPTermRep::set	(	const int	n,
		const YCPValue &	value
	)

Mapping for the term's list set() function

References l, and YCPList::set().

void YCPTermRep::setName ( string name )

private

Set the new term name

References SymbolEntry::_nameHash, and s.

const YCPElementRep * YCPTermRep::shallowCopy ( ) const

virtual

Creates a copy of this term, i.e. creates a new term with the same elements and the same name as this one. The elements themselves are not copied, but only cloned!

Reimplemented from YCPElementRep.

References Ustring::asString(), l, s, and YCPTermRep().

int YCPTermRep::size ( ) const

Mapping for the term's list size() function

References l, and YCPList::size().

std::ostream & YCPTermRep::toStream ( std::ostream & str ) const

virtual

Output value as bytecode to stream

Implements YCPElementRep.

References l, s, Bytecode::writeUstring(), and y2debug.

string YCPTermRep::toString ( void ) const

virtual

Returns an ASCII representation of the term. Term are denoted by comma separated values enclosed by brackets precedeed by a name, for example a(1,2) orb() or `Hugo_17("hirn", c(true)).

Implements YCPElementRep.

References Ustring::asString(), YCPList::commaList(), l, and s.