FunctionBase.h File Reference

($Id: FunctionBase.h 1351 2013-03-08 15:12:28Z arr $)

Class CXXR::FunctionBase and associated C interface functions. More...

#include "CXXR/RObject.h"
#include <boost/serialization/nvp.hpp>
#include "CXXR/SEXP_downcast.hpp"

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Classes
class	CXXR::FunctionBase
	Base class for function types. More...

Namespaces
namespace	CXXR
	Namespace for the CXXR project.

Functions
int	RTRACE (SEXP x)
	Get function tracing status.
void	SET_RTRACE (SEXP x, int v)
	Set function tracing status.

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Detailed Description

Class CXXR::FunctionBase and associated C interface functions.

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Function Documentation

int RTRACE ( SEXP  x )

inline

Get function tracing status.

Parameters:

x	Pointer to a CXXR::FunctionBase (checked), or a null pointer.

Returns:

Refer to 'R Internals' document. Returns 0 if x is a null pointer.

void SET_RTRACE ( SEXP  x, int  v  )

inline

Set function tracing status.

Parameters:

x	Pointer to a CXXR::FunctionBase (checked), or a null pointer.
v	The desired tracing status: non-zero if tracing is required.