crp::InternalFunction Class Reference

Class InternalFunction represents a function defined with the ContRap language. More...

#include <function.h>

Inheritance diagram for crp::InternalFunction:

Public Member Functions
	InternalFunction (XMLDataPool *meta_info, DPtr code, SPtr< List > parameters, std::list< Option > &options, const std::string &type, const DPtr &condition=DPtr::bottom)
	Creates a function from code specifications.
DPtr	execute (SPtr< List > &arguments, SPtr< List > &options, SPtr< Scope > &scope, Engine *engine) const
	Executes the function.
const DPtr &	get_code () const
	Returns the code.
Protected Attributes
DPtr	code
	Function code.

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Detailed Description

Class InternalFunction represents a function defined with the ContRap language.

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Constructor & Destructor Documentation

crp::InternalFunction::InternalFunction	(	XMLDataPool *	meta_info,
		DPtr	code,
		SPtr< List >	parameters,
		std::list< Option > &	options,
		const std::string &	type,
		const DPtr &	condition = DPtr::bottom
	)

Creates a function from code specifications.

Parameters:

meta_info	Meta info of the function
code	Function code
parameters	Function parameters
options	Function options
type	Output type
condition	Function execution condition

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Member Function Documentation

DPtr crp::InternalFunction::execute	(	SPtr< List > &	arguments,
		SPtr< List > &	options,
		SPtr< Scope > &	scope,
		Engine *	engine
	)		const [virtual]

Executes the function.

Parameters:

arguments	Arguments list
scope	Evaluation scope
engine	Evaluation engine

Returns:

Result of the evaluation

Implements crp::AtomicFunction.

const DPtr& crp::InternalFunction::get_code

(

)

const [inline]

Returns the code.

Returns:

Function code

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Field Documentation

DPtr crp::InternalFunction::code [protected]

Function code.

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

• function.h