casacore::LECanonicalDataConversion Class Reference

A class with virtual functions to convert little endian canonical format. More...

#include <LECanonicalDataConversion.h>

Inheritance diagram for casacore::LECanonicalDataConversion:
casacore::DataConversion

List of all members.

Public Member Functions

 LECanonicalDataConversion ()
 Construct the object.
virtual ~LECanonicalDataConversion ()
virtual size_t toLocal (char &to, const void *from) const
 Convert one value from canonical format to local format.
virtual size_t toLocal (unsigned char &to, const void *from) const
virtual size_t toLocal (short &to, const void *from) const
virtual size_t toLocal (unsigned short &to, const void *from) const
virtual size_t toLocal (int &to, const void *from) const
virtual size_t toLocal (unsigned int &to, const void *from) const
virtual size_t toLocal (Int64 &to, const void *from) const
virtual size_t toLocal (uInt64 &to, const void *from) const
virtual size_t toLocal (float &to, const void *from) const
virtual size_t toLocal (double &to, const void *from) const
virtual size_t toLocal (char *to, const void *from, size_t nr) const
 Convert nr values from canonical format to local format.
virtual size_t toLocal (unsigned char *to, const void *from, size_t nr) const
virtual size_t toLocal (short *to, const void *from, size_t nr) const
virtual size_t toLocal (unsigned short *to, const void *from, size_t nr) const
virtual size_t toLocal (int *to, const void *from, size_t nr) const
virtual size_t toLocal (unsigned int *to, const void *from, size_t nr) const
virtual size_t toLocal (Int64 *to, const void *from, size_t nr) const
virtual size_t toLocal (uInt64 *to, const void *from, size_t nr) const
virtual size_t toLocal (float *to, const void *from, size_t nr) const
virtual size_t toLocal (double *to, const void *from, size_t nr) const
virtual size_t fromLocal (void *to, char from) const
 Convert one value from local format to canonical format.
virtual size_t fromLocal (void *to, unsigned char from) const
virtual size_t fromLocal (void *to, short from) const
virtual size_t fromLocal (void *to, unsigned short from) const
virtual size_t fromLocal (void *to, int from) const
virtual size_t fromLocal (void *to, unsigned int from) const
virtual size_t fromLocal (void *to, Int64 from) const
virtual size_t fromLocal (void *to, uInt64 from) const
virtual size_t fromLocal (void *to, float from) const
virtual size_t fromLocal (void *to, double from) const
virtual size_t fromLocal (void *to, const char *from, size_t nr) const
 Convert nr values from local format to canonical format.
virtual size_t fromLocal (void *to, const unsigned char *from, size_t nr) const
virtual size_t fromLocal (void *to, const short *from, size_t nr) const
virtual size_t fromLocal (void *to, const unsigned short *from, size_t nr) const
virtual size_t fromLocal (void *to, const int *from, size_t nr) const
virtual size_t fromLocal (void *to, const unsigned int *from, size_t nr) const
virtual size_t fromLocal (void *to, const Int64 *from, size_t nr) const
virtual size_t fromLocal (void *to, const uInt64 *from, size_t nr) const
virtual size_t fromLocal (void *to, const float *from, size_t nr) const
virtual size_t fromLocal (void *to, const double *from, size_t nr) const
virtual Bool canCopy (const char *) const
 Determine if the data for a data type can be simply copied, thus if no conversion is needed.
virtual Bool canCopy (const unsigned char *) const
virtual Bool canCopy (const short *) const
virtual Bool canCopy (const unsigned short *) const
virtual Bool canCopy (const int *) const
virtual Bool canCopy (const unsigned int *) const
virtual Bool canCopy (const Int64 *) const
virtual Bool canCopy (const uInt64 *) const
virtual Bool canCopy (const float *) const
virtual Bool canCopy (const double *) const
virtual unsigned int externalSize (const char *) const
 Get the external size of the data type.
virtual unsigned int externalSize (const unsigned char *) const
virtual unsigned int externalSize (const short *) const
virtual unsigned int externalSize (const unsigned short *) const
virtual unsigned int externalSize (const int *) const
virtual unsigned int externalSize (const unsigned int *) const
virtual unsigned int externalSize (const Int64 *) const
virtual unsigned int externalSize (const uInt64 *) const
virtual unsigned int externalSize (const float *) const
virtual unsigned int externalSize (const double *) const

Detailed Description

A class with virtual functions to convert little endian canonical format.

Intended use:

Public interface

Review Status

Reviewed By:
Friso Olnon
Date Reviewed:
1996/11/06
Test programs:
tDataConversion

Synopsis

This class is a specialization of the abstract base class DataConversion . It contains functions to convert data from/to the little endian canonical format using the static functions in class LECanonicalConversion .

Example

See example in class DataConversion .

Motivation

This class is an addition to LECanonicalConversion to be able to use the conversion functions in a polymorphic way.

To Do

Definition at line 70 of file LECanonicalDataConversion.h.


Constructor & Destructor Documentation

casacore::LECanonicalDataConversion::LECanonicalDataConversion (  )  [inline]

Construct the object.

Definition at line 189 of file LECanonicalDataConversion.h.

virtual casacore::LECanonicalDataConversion::~LECanonicalDataConversion (  )  [virtual]

Member Function Documentation

virtual Bool casacore::LECanonicalDataConversion::canCopy ( const double *   )  const [virtual]
virtual Bool casacore::LECanonicalDataConversion::canCopy ( const float *   )  const [virtual]
virtual Bool casacore::LECanonicalDataConversion::canCopy ( const uInt64  )  const [virtual]
virtual Bool casacore::LECanonicalDataConversion::canCopy ( const Int64  )  const [virtual]
virtual Bool casacore::LECanonicalDataConversion::canCopy ( const unsigned int *   )  const [virtual]
virtual Bool casacore::LECanonicalDataConversion::canCopy ( const int *   )  const [virtual]
virtual Bool casacore::LECanonicalDataConversion::canCopy ( const unsigned short *   )  const [virtual]
virtual Bool casacore::LECanonicalDataConversion::canCopy ( const short *   )  const [virtual]
virtual Bool casacore::LECanonicalDataConversion::canCopy ( const unsigned char *   )  const [virtual]
virtual Bool casacore::LECanonicalDataConversion::canCopy ( const char *   )  const [virtual]

Determine if the data for a data type can be simply copied, thus if no conversion is needed.

Implements casacore::DataConversion.

virtual unsigned int casacore::LECanonicalDataConversion::externalSize ( const double *   )  const [virtual]
virtual unsigned int casacore::LECanonicalDataConversion::externalSize ( const float *   )  const [virtual]
virtual unsigned int casacore::LECanonicalDataConversion::externalSize ( const uInt64  )  const [virtual]
virtual unsigned int casacore::LECanonicalDataConversion::externalSize ( const Int64  )  const [virtual]
virtual unsigned int casacore::LECanonicalDataConversion::externalSize ( const unsigned int *   )  const [virtual]
virtual unsigned int casacore::LECanonicalDataConversion::externalSize ( const int *   )  const [virtual]
virtual unsigned int casacore::LECanonicalDataConversion::externalSize ( const unsigned short *   )  const [virtual]
virtual unsigned int casacore::LECanonicalDataConversion::externalSize ( const short *   )  const [virtual]
virtual unsigned int casacore::LECanonicalDataConversion::externalSize ( const unsigned char *   )  const [virtual]
virtual unsigned int casacore::LECanonicalDataConversion::externalSize ( const char *   )  const [virtual]

Get the external size of the data type.

Implements casacore::DataConversion.

virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
const double *  from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
const float *  from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
const uInt64 from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
const Int64 from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
const unsigned int *  from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
const int *  from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
const unsigned short *  from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
const short *  from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
const unsigned char *  from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
const char *  from,
size_t  nr 
) const [virtual]

Convert nr values from local format to canonical format.

The from and to buffer should not overlap.

Implements casacore::DataConversion.

virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
double  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
float  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
uInt64  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
Int64  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
unsigned int  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
int  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
unsigned short  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
short  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
unsigned char  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::fromLocal ( void *  to,
char  from 
) const [virtual]

Convert one value from local format to canonical format.

The from and to buffer should not overlap.

Implements casacore::DataConversion.

virtual size_t casacore::LECanonicalDataConversion::toLocal ( double *  to,
const void *  from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( float *  to,
const void *  from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( uInt64 to,
const void *  from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( Int64 to,
const void *  from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( unsigned int *  to,
const void *  from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( int *  to,
const void *  from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( unsigned short *  to,
const void *  from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( short *  to,
const void *  from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( unsigned char *  to,
const void *  from,
size_t  nr 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( char *  to,
const void *  from,
size_t  nr 
) const [virtual]

Convert nr values from canonical format to local format.

The from and to buffer should not overlap.

Implements casacore::DataConversion.

virtual size_t casacore::LECanonicalDataConversion::toLocal ( double &  to,
const void *  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( float &  to,
const void *  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( uInt64 to,
const void *  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( Int64 to,
const void *  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( unsigned int &  to,
const void *  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( int &  to,
const void *  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( unsigned short &  to,
const void *  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( short &  to,
const void *  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( unsigned char &  to,
const void *  from 
) const [virtual]
virtual size_t casacore::LECanonicalDataConversion::toLocal ( char &  to,
const void *  from 
) const [virtual]

Convert one value from canonical format to local format.

The from and to buffer should not overlap.

Implements casacore::DataConversion.


The documentation for this class was generated from the following file:
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines

Generated on 31 Aug 2016 for casa by  doxygen 1.6.1