Wrapper for Return as YCPValue. More...

#include <YCPCode.h>

Inheritance diagram for YCPReturnRep:

Public Member Functions
YCPOrder	compare (const YCPReturn &) const

string	toString () const

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

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

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

virtual const YCPElementRep *	shallowCopy () const

Protected Member Functions
	YCPReturnRep ()

	~YCPReturnRep ()

Protected Member Functions inherited from YCPElementRep
	YCPElementRep ()

virtual	~YCPElementRep ()

Friends
class	YCPReturn

Detailed Description

Wrapper for Return as YCPValue.

YCPReturn is used as a result value in YCode->evaluate in order to distinguish a normal statement/block (resulting in YCPVoid) from a 'return;' (resulting in YCPReturn) A return with value 'return <expr>;' statement results in a YCPValue (!= YCPVoid() since 'return nil;' is not allowed)

Constructor & Destructor Documentation

YCPReturnRep::YCPReturnRep ( )

inlineprotected

Constructor

YCPReturnRep::~YCPReturnRep ( )

inlineprotected

Cleans up.

Member Function Documentation

YCPOrder YCPReturnRep::compare ( const YCPReturn & ) const

inline

Compares two YReturns for equality, greaterness or smallerness.

References YO_EQUAL.

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

inlinevirtual

Output value as bytecode to stream

Implements YCPElementRep.

References str.

string YCPReturnRep::toString ( void ) const

inlinevirtual

Returns an ASCII representation of the YCPReturn.

Implements YCPElementRep.

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

virtual

Implements YCPValueRep.

YCPValueType YCPReturnRep::valuetype ( ) const

inlinevirtual

Returns YT_BREAK. See YCPValueRep::type.

Implements YCPValueRep.

References YT_RETURN.

Friends And Related Function Documentation

friend class YCPReturn

friend

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

Public Member Functions

Protected Member Functions

Friends

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation