casa::WrapperParam< T > Class Template Reference

Parameter handling for wrapped function objects. More...

#include <WrapperParam.h>

Inheritance diagram for casa::WrapperParam< T >:

List of all members.

Public Member Functions
	WrapperParam ()
	Construct with the given parameters.
	WrapperParam (const T &par)
	WrapperParam (const Vector< T > &par)
	WrapperParam (const WrapperParam< T > &other)
	Copy constructor (deep copy)
WrapperParam< T > &	operator= (const WrapperParam< T > &other)
	Copy assignment (deep copy)
virtual	~WrapperParam ()
	Destructor.
virtual const String &	name () const
	Give name of function.

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Detailed Description

template<class T>
class casa::WrapperParam< T >

Parameter handling for wrapped function objects.

Intended use:

Internal

Review Status

Reviewed By:

UNKNOWN

Date Reviewed:

before2004/08/25

Prerequisite

• Function class
• FunctionWrapper

Synopsis

This class is provided to enable easy specialization for the actual FunctionWrapper class.

Example

    Float func(const Vector<Float>& x) {return x(0)*x(1);}        // x*y
    // Convert C++ functions to Function
    FunctionWrapper<Float> Func(func, 2);

Template Type Argument Requirements (T)

• T should have standard numerical operators and exp() function. Current implementation only tested for real types (and their AutoDiffs).

Thrown Exceptions

• Assertion in debug mode if attempt is made to set a negative width
• AipsError if incorrect parameter number specified.

To Do

• Nothing I know of

Definition at line 81 of file WrapperParam.h.

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Constructor & Destructor Documentation

template<class T>

casa::WrapperParam< T >::WrapperParam

(

)

Construct with the given parameters.

template<class T>

casa::WrapperParam< T >::WrapperParam

(

const T &

par

)

[explicit]

template<class T>

casa::WrapperParam< T >::WrapperParam

(

const Vector< T > &

par

)

[explicit]

template<class T>

casa::WrapperParam< T >::WrapperParam

(

const WrapperParam< T > &

other

)

Copy constructor (deep copy)

template<class T>

virtual casa::WrapperParam< T >::~WrapperParam

(

)

[virtual]

Destructor.

---

Member Function Documentation

template<class T>

virtual const String& casa::WrapperParam< T >::name

(

)

const [inline, virtual]

Give name of function.

Reimplemented from casa::Function< T >.

Definition at line 106 of file WrapperParam.h.

template<class T>

WrapperParam<T>& casa::WrapperParam< T >::operator=

(

const WrapperParam< T > &

other

)

Copy assignment (deep copy)

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

• casacore/scimath/Functionals/WrapperParam.h