gurls::OptFunction Class Reference

OptFunction is an option representing a pointer to a generic function T (*function)(T* , int) operating over an array of floating point numbers.

#include <optfunction.h>

Inheritance diagram for gurls::OptFunction:

Collaboration diagram for gurls::OptFunction:

List of all members.

Public Member Functions
virtual const std::type_info &	getDataID ()
	Returns the identifier of the option type.
std::string	getName () const
	Returns the function name.
OptTypes	getType () const
	Returns the option type.
template<typename T >
T	getValue (T *array, int n) const
	Executes the function over a buffer of length n, returning the result.
virtual bool	isA (OptTypes id) const
	Checks if the option has the given type.
virtual std::ostream &	operator<< (std::ostream &os) const
	Writes the option to a stream.
OptFunction &	operator= (const OptFunction &other)
	Copies the option values from an existing OptFunction.
	OptFunction ()
	Empty constructor.
	OptFunction (std::string func_name)
	Constructor from a fuction name.
	~OptFunction ()
	Destructor.
Static Public Member Functions
static OptFunction *	dynacast (GurlsOption *opt)
	Tries to cast a pointer to a generic option to a pointer to an OptFunction.
static const OptFunction *	dynacast (const GurlsOption *opt)
	Tries to cast a pointer to a generic option to a pointer to an OptFunction.
Protected Member Functions
void	setValue (std::string func_name)
	Sets the option value from a string representing a supported function name.
Protected Attributes
Functor *	f
	Pointer to the functor containing the function to be called.
std::string	name
	Function name.
OptTypes	type
	Option type.
Friends
GURLS_EXPORT std::ostream &	operator<< (std::ostream &os, const GurlsOption &opt)
	Writes an option to a stream.

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Detailed Description

Definition at line 170 of file optfunction.h.

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

• optfunction.h
• optfunction.cpp