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:

List of all members.

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 ()

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.