YCPTermRep Class Reference

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
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
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

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Detailed Description

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

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Constructor & Destructor Documentation

YCPTermRep::YCPTermRep

(

const string &

s

)

[protected]

Creates a new and empty term with the string s.

YCPTermRep::YCPTermRep	(	const string &	s,
		const YCPList &	l
	)			[protected]

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

YCPTermRep::~YCPTermRep

(

)

[inline, protected]

Cleans up

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Member Function Documentation

void YCPTermRep::setName

(

string

name

)

[private]

Set the new term name

string YCPTermRep::name

(

)

const

Returns the term's name

YCPList YCPTermRep::args

(

)

const

Returns the term's arguments list

YCPOrder YCPTermRep::compare

(

const YCPTerm &

v

)

const

Compares two YCPTerms for equality, greaterness or smallerness. The relation is lexicographically with respect to 1. the name of the term 2. 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

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.

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.

string YCPTermRep::toString

(

)

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) or `b() or `Hugo_17("hirn", c(true)).

Implements YCPElementRep.

std::ostream & YCPTermRep::toStream

(

std::ostream &

str

)

const [virtual]

Output value as bytecode to stream

Implements YCPElementRep.

bool YCPTermRep::isEmpty

(

)

const

Mapping for the term's list isEmpty() function

int YCPTermRep::size

(

)

const

Mapping for the term's list size() function

void YCPTermRep::reserve

(

int

size

)

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

YCPValue YCPTermRep::value

(

int

n

)

const

Mapping for the term's list value() function

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

Mapping for the term's list set() function

void YCPTermRep::add

(

const YCPValue &

value

)

Mapping for the term's list add() function

YCPValueType YCPTermRep::valuetype

(

)

const [virtual]

Returns YT_TERM. See YCPValueRep::valuetype.

Implements YCPValueRep.

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Friends And Related Function Documentation

friend class YCPTerm [friend]

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Member Data Documentation

Ustring YCPTermRep::s [private]

The terms name

YCPList YCPTermRep::l [private]

YCP list representing the term's arguments

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

• YCPTerm.h
• YCPTerm.cc

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