YEMap Class Reference

#include <YExpression.h>

Inheritance diagram for YEMap:

Classes
struct	mapval

Public Member Functions
	YEMap (YCodePtr key, YCodePtr value)
	YEMap (bytecodeistream &str)
	~YEMap ()
virtual ykind	kind () const
void	attach (YCodePtr key, YCodePtr value)
string	toString () 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 ()
std::string	commentToXml () const
std::ostream &	commentToXml (std::ostream &str) const
virtual bool	isConstant () const
bool	isError () const
virtual bool	isStatement () const
virtual bool	isBlock () const
virtual bool	isReferenceable () const
void	setCommentBefore (const char *comment)
void	setCommentAfter (const char *comment)
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 Types
typedef struct YEMap::mapval	mapval_t

Private Member Functions
	REP_BODY (YEMap)

Private Attributes
mapval_t *	m_first

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)
Static Public Member Functions inherited from Rep
static void	ref (const Rep *obj_r)
static void	unref (const Rep *obj_r)
Protected Member Functions inherited from Rep
virtual void	ref_to (unsigned) const
virtual void	unref_to (unsigned) const
Protected Attributes inherited from YCode
const char *	comment_before
const char *	comment_after

Member Typedef Documentation

typedef struct YEMap::mapval YEMap::mapval_t

private

Constructor & Destructor Documentation

YEMap::YEMap	(	YCodePtr	key,
		YCodePtr	value
	)

References attach().

YEMap::YEMap

(

bytecodeistream &

str

)

References attach(), Bytecode::readCode(), and Bytecode::readInt32().

YEMap::~YEMap

(

)

References m_first, and YEMap::mapval::next.

Member Function Documentation

void YEMap::attach	(	YCodePtr	key,
		YCodePtr	value
	)

References YEMap::mapval::key, m_first, YEMap::mapval::next, and YEMap::mapval::value.

Referenced by YEMap().

YCPValue YEMap::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 YCPMap::add(), YCPElement::isNull(), YEMap::mapval::key, m_first, YEMap::mapval::next, toString(), YEMap::mapval::value, y2debug, and ycp2error.

virtual ykind YEMap::kind ( ) const

inlinevirtual

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

Returns

the YCode kind

Implements YCode.

References YCode::yeMap.

YEMap::REP_BODY ( YEMap  )

private

std::ostream & YEMap::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 YEMap::mapval::key, m_first, YEMap::mapval::next, str, YCode::toStream(), YEMap::mapval::value, and Bytecode::writeInt32().

string YEMap::toString ( void  ) const

virtual

Return ASCII represtation of this YCP code.

Returns

ASCII string representation

Reimplemented from YCode.

References YEMap::mapval::key, m_first, YEMap::mapval::next, YEMap::mapval::value, and y2debug.

Referenced by evaluate().

std::ostream & YEMap::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 YCode::commentToXml(), YEMap::mapval::key, m_first, YEMap::mapval::next, and YEMap::mapval::value.

constTypePtr YEMap::type ( ) const

virtual

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 YEMap::mapval::key, m_first, YEMap::mapval::next, and YEMap::mapval::value.

Member Data Documentation

mapval_t* YEMap::m_first

private

Referenced by attach(), evaluate(), toStream(), toString(), toXml(), type(), and ~YEMap().

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

• YExpression.h
• YExpression.cc