casa::FitsLogical Class Reference

#include <fits.h>

List of all members.

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Detailed Description

FITS helper class.

Review Status

Reviewed By:

UNKNOWN

Date Reviewed:

before2004/08/25

Synopsis

FitsLogical is a helper class that is not intended for general use.

Example

Here is an example of the FitsLogical class.

        FitsLogical x;
        FitsLogical y(True);
        FitsLogical z = x;
        .\..
        x = y; y = False; x.undefine();
        Bool b;
        if (x.isdefined())
                b = x;
        b = y;  If y is undefined, b will be false.

Definition at line 94 of file fits.h.

Public Member Functions
	FitsLogical ()
	FitsLogical (Bool x)
	FitsLogical (const FitsLogical &x)
FitsLogical &	operator= (const FitsLogical &x)
FitsLogical &	operator= (Bool x)
Bool	isdefined () const
void	undefine ()
	operator Bool ()
Protected Attributes
char	v
Friends
ostream &	operator<< (ostream &o, const FitsLogical &)

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Constructor & Destructor Documentation

casa::FitsLogical::FitsLogical

(

)

[inline]

Definition at line 97 of file fits.h.

casa::FitsLogical::FitsLogical

(

Bool

x

)

[inline]

Definition at line 98 of file fits.h.

References casa::True, and v.

casa::FitsLogical::FitsLogical

(

const FitsLogical &

x

)

[inline]

Definition at line 99 of file fits.h.

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Member Function Documentation

FitsLogical& casa::FitsLogical::operator=

(

const FitsLogical &

x

)

[inline]

Definition at line 100 of file fits.h.

References v.

FitsLogical& casa::FitsLogical::operator=

(

Bool

x

)

[inline]

Definition at line 102 of file fits.h.

References casa::True, and v.

Bool casa::FitsLogical::isdefined

(

)

const [inline]

Definition at line 104 of file fits.h.

References casa::False, casa::True, and v.

void casa::FitsLogical::undefine

(

)

[inline]

Definition at line 105 of file fits.h.

References v.

casa::FitsLogical::operator Bool

(

)

[inline]

Definition at line 106 of file fits.h.

References casa::False, casa::True, and v.

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Friends And Related Function Documentation

ostream& operator<<	(	ostream &	o,
		const FitsLogical &
	)			[friend]

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Member Data Documentation

char casa::FitsLogical::v [protected]

Definition at line 108 of file fits.h.

Referenced by FitsLogical(), isdefined(), operator Bool(), operator=(), and undefine().

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

• fits/implement/FITS/fits.h

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