Y2YCPFunction Class Reference

#include <YExpression.h>

Inheritance diagram for Y2YCPFunction:

List of all members.

Public Member Functions
	Y2YCPFunction (YSymbolEntryPtr entry)
	~Y2YCPFunction ()
string	qualifiedName () const
string	name () const
virtual bool	attachParameter (const YCPValue &arg, const int pos)
virtual constTypePtr	wantedParameterType () const
virtual bool	appendParameter (const YCPValue &arg)
virtual bool	finishParameters ()
virtual YCPValue	evaluateCall ()
virtual bool	reset ()
Private Attributes
YSymbolEntryPtr	m_sentry
YCPValue *	m_parameters

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Constructor & Destructor Documentation

Y2YCPFunction::Y2YCPFunction

(

YSymbolEntryPtr

entry

)

Y2YCPFunction::~Y2YCPFunction

(

)

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Member Function Documentation

string Y2YCPFunction::qualifiedName

(

)

const

string Y2YCPFunction::name

(

)

const [virtual]

Implements Y2Function.

bool Y2YCPFunction::attachParameter	(	const YCPValue &	arg,
		const int	pos
	)			[virtual]

Attaches a parameter to a given position to the call.

Returns:

false if there was a type mismatch

Implements Y2Function.

constTypePtr Y2YCPFunction::wantedParameterType

(

)

const [virtual]

What type is expected for the next appendParameter (val) ? (Used when calling from Perl, to be able to convert from the simple type system of Perl to the elaborate type system of YCP)

Returns:

Type::Any if number of parameters exceeded

Implements Y2Function.

bool Y2YCPFunction::appendParameter

(

const YCPValue &

arg

)

[virtual]

Appends a parameter to the call.

Returns:

false if there was a type mismatch

Implements Y2Function.

bool Y2YCPFunction::finishParameters

(

)

[virtual]

Signal that we're done adding parameters.

Returns:

false if there was a parameter missing

Implements Y2Function.

YCPValue Y2YCPFunction::evaluateCall

(

)

[virtual]

Executes the call

Implements Y2Function.

bool Y2YCPFunction::reset

(

)

[virtual]

Reset the currecn parameters, so the instance can be reused for the next call (appendParameter etc)

Implements Y2Function.

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Member Data Documentation

YSymbolEntryPtr Y2YCPFunction::m_sentry [private]

YCPValue* Y2YCPFunction::m_parameters [private]

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

• YExpression.h
• YExpression.cc

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