YFunction Class Reference

#include <YCode.h>

Inheritance diagram for YFunction:

List of all members.

Public Member Functions
	YFunction (YBlockPtr parameterblock, const SymbolEntryPtr entry=0)
	YFunction (bytecodeistream &str)
	~YFunction ()
virtual ykind	kind () const
unsigned int	parameterCount () const
YBlockPtr	declaration () const
SymbolEntryPtr	parameter (unsigned int position) const
YBlockPtr	definition () const
void	setDefinition (YBlockPtr body)
void	setDefinition (bytecodeistream &str)
string	toStringDeclaration () const
string	toString () const
std::ostream &	toStreamDefinition (std::ostream &str) const
std::ostream &	toStream (std::ostream &str) const
virtual YCPValue	evaluate (bool cse=false)
constTypePtr	type () const
Private Member Functions
	REP_BODY (YFunction)
Private Attributes
YBlockPtr	m_declaration
YBlockPtr	m_definition
bool	m_is_global

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Detailed Description

function declaration (m_body == 0) or definition (m_body != 0) it's anonymouse here ! The code() member of the corresponding SymbolEntry points to YFunction.

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Constructor & Destructor Documentation

YFunction::YFunction	(	YBlockPtr	parameterblock,
		const SymbolEntryPtr	entry = 0
	)

YFunction::YFunction

(

bytecodeistream &

str

)

YFunction::~YFunction

(

)

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Member Function Documentation

YFunction::REP_BODY

(

YFunction

)

[private]

virtual ykind YFunction::kind

(

)

const [inline, virtual]

Returns the YCode kind

Implements YCode.

unsigned int YFunction::parameterCount

(

)

const

YBlockPtr YFunction::declaration

(

)

const

SymbolEntryPtr YFunction::parameter

(

unsigned int

position

)

const

YBlockPtr YFunction::definition

(

)

const

void YFunction::setDefinition

(

YBlockPtr

body

)

void YFunction::setDefinition

(

bytecodeistream &

str

)

string YFunction::toStringDeclaration

(

)

const

string YFunction::toString

(

)

const [virtual]

Returns an ASCII representation of the YCode.

Reimplemented from YCode.

std::ostream & YFunction::toStreamDefinition

(

std::ostream &

str

)

const

std::ostream & YFunction::toStream

(

std::ostream &

str

)

const [virtual]

writes YCode to a stream see Bytecode for read

Implements YCode.

YCPValue YFunction::evaluate

(

bool

cse = false

)

[virtual]

evaluate YCode to YCPValue if debugger == 0 called for parse time evaluation (i.e. constant subexpression elimination) else called for runtime evaluation

Reimplemented from YCode.

constTypePtr YFunction::type

(

)

const [virtual]

return type (interesting mostly for function calls)

Reimplemented from YCode.

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Member Data Documentation

YBlockPtr YFunction::m_declaration [private]

YBlockPtr YFunction::m_definition [private]

bool YFunction::m_is_global [private]

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

• YCode.h
• YCode.cc

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