#include <YExpression.h>

Inheritance diagram for YETerm:

Public Member Functions
	YETerm (const char *name)

	YETerm (bytecodeistream &str)

	~YETerm ()

virtual ykind	kind () const

constTypePtr	attachParameter (YCodePtr code, constTypePtr dummy=Type::Unspec)

string	toString () const

const char *	name () const

YCPValue	evaluate (bool cse=false)

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

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

constTypePtr	type () const

Public Member Functions inherited from YCode
	YCode ()

virtual	~YCode ()

virtual bool	isConstant () const

bool	isError () const

virtual bool	isStatement () const

virtual bool	isBlock () const

virtual bool	isReferenceable () const

Public Member Functions inherited from Rep
	Rep ()

	Rep (const Rep &)

Rep &	operator= (const Rep &)

virtual	~Rep ()

void	ref () const

void	unref () const

unsigned	refCount () const

virtual const char *	repName () const

virtual std::ostream &	dumpOn (std::ostream &str) const

Private Member Functions
	REP_BODY (YETerm)

Private Attributes
const char *	m_name

ycodelist_t *	m_parameters

Additional Inherited Members
Public Types inherited from YCode
enum	ykind { yxError = 0, ycVoid, ycBoolean, ycInteger, ycFloat, ycString, ycByteblock, ycPath, ycSymbol, ycList, ycMap, ycTerm, ycEntry, ycConstant, ycLocale, ycFunction, yePropagate, yeUnary, yeBinary, yeTriple, yeCompare, yeLocale, yeList, yeMap, yeTerm, yeIs, yeBracket, yeBlock, yeReturn, yeVariable, yeBuiltin, yeFunction, yeReference, yeFunctionPointer, yeExpression, ysTypedef, ysVariable, ysFunction, ysAssign, ysBracket, ysIf, ysWhile, ysDo, ysRepeat, ysExpression, ysReturn, ysBreak, ysContinue, ysTextdomain, ysInclude, ysFilename, ysImport, ysBlock, ysSwitch, ysStatement, yiBreakpoint }

Static Public Member Functions inherited from YCode
static string	toString (ykind kind)

Protected Member Functions inherited from Rep
virtual void	ref_to (unsigned) const

virtual void	unref_to (unsigned) const

Constructor & Destructor Documentation

YETerm::YETerm ( const char * name )

YETerm::YETerm ( bytecodeistream & str )

References m_name, m_parameters, Bytecode::readCharp(), and Bytecode::readYCodelist().

YETerm::~YETerm ( )

References m_name, m_parameters, and ycodelist::next.

Member Function Documentation

constTypePtr YETerm::attachParameter	(	YCodePtr	code,
		constTypePtr	dummy = `Type::Unspec`
	)

Attach parameter to external function call

Parameters

code,:	parameter code
type,:	parameter type

Returns: NULL if success, != NULL (expected type) if wrong parameter type Type::Unspec if bad code (NULL or isError) Type::Error if excessive parameter

References ycodelist::code, m_parameters, ycodelist::next, Type::Unspec, and y2debug.

YCPValue YETerm::evaluate ( bool cse = false )

virtual

Execute YCP code to get the resulting YCPValue. Every inherited class of YCode should reimplement this method.

Returns: YCPValue after executing the code

Parameters

cse	should the evaluation be done for parse time evaluation (i.e. constant subexpression elimination)

Reimplemented from YCode.

References YCPTerm::add(), ycodelist::code, YCPElement::isNull(), m_name, m_parameters, ycodelist::next, toString(), y2debug, and ycp2error.

virtual ykind YETerm::kind ( ) const

inlinevirtual

Kind of this YCode. This method must be reimplemented in the inherited classes.

Returns: the YCode kind

Implements YCode.

References YCode::yeTerm.

const char * YETerm::name ( ) const

References m_name.

YETerm::REP_BODY ( YETerm )

private

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

virtual

Write YCP code to a byte stream (bytecode implementation). Every class inheriting from YCode must reimplement this method.

Parameters

str	byte stream to store into

Returns: byte stream for chaining writing bytecode (str)

Implements YCode.

References m_name, m_parameters, YCode::toStream(), Bytecode::writeCharp(), and Bytecode::writeYCodelist().

string YETerm::toString ( void ) const

virtual

Return ASCII represtation of this YCP code.

Returns: ASCII string representation

Reimplemented from YCode.

References ycodelist::code, m_name, m_parameters, ycodelist::next, and ycp2error.

Referenced by evaluate().

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

virtual

Write YCP code as XML representation. Every class inheriting from YCode must reimplement this method.

Parameters

str	string stream to store into
indend	indentation level for pretty print

Returns: string stream for chaining writing XML (str)

Implements YCode.

References m_name, m_parameters, ycodelist::next, and Xmlcode::writeYCodelist().

constTypePtr YETerm::type ( ) const

inlinevirtual

Return type of this YCP code (interesting mostly for function calls).

Returns: type of the value to be returned after calling evaluate

Reimplemented from YCode.

References Type::Term.

Member Data Documentation

const char* YETerm::m_name

private

Referenced by evaluate(), name(), toStream(), toString(), toXml(), YETerm(), and ~YETerm().

ycodelist_t* YETerm::m_parameters

private

Referenced by attachParameter(), evaluate(), toStream(), toString(), toXml(), YETerm(), and ~YETerm().

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

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation