DtFloatDatatypeRep Class Reference

OMT Datatype of type Float - in network format which means Big Endian representation. More...

Inheritance diagram for DtFloatDatatypeRep:

Collaboration diagram for DtFloatDatatypeRep:

Public Member Functions
	DtFloatDatatypeRep (bool useImplicitPadding)
	Default Constructor.
virtual	~DtFloatDatatypeRep ()
	Destructor.
	DtFloatDatatypeRep (const DtFloatDatatypeRep &orig)
	Copy Constructor.
DtFloatDatatypeRep &	operator= (const DtFloatDatatypeRep &rhs)
	Assignment Operator.
virtual const char *	datatype () const
virtual float	floatVal (const void *) const
virtual DtString	stringRep (const void *ptr, int *size=0) const
virtual double	numberRep (const void *ptr, int *size=0) const
virtual std::vector< char >	valueFromStringRep (const DtString &stringRep) const
virtual int	byteAlignment () const
	The alignment size in bytes for this representation.
Public Member Functions inherited from DtNumberDatatypeRep
	DtNumberDatatypeRep (bool useImplicitPadding)
	DtNumberDatatypeRep (const DtNumberDatatypeRep &orig)
Public Member Functions inherited from DtDatatypeRep
	DtDatatypeRep (bool useImplicitPadding)
	DtDatatypeRep (const DtDatatypeRep &orig)
	Copy Constructor.
DtDatatypeRep &	operator= (const DtDatatypeRep &rhs)
	Assignment Operator.

Static Public Attributes
static int	defaultFloatPrecision

Protected Member Functions
const DtNetFloat32 *	netValPtr (const void *ptr, int *size=0) const
	Align pointer if necessary and if provided pass back size of data and any added padding.

Additional Inherited Members
Protected Attributes inherited from DtDatatypeRep
bool	myUseImplicitPadding

Detailed Description

OMT Datatype of type Float - in network format which means Big Endian representation.

Constructor & Destructor Documentation

DtFloatDatatypeRep::DtFloatDatatypeRep

(

bool

useImplicitPadding

)

Default Constructor.

virtual DtFloatDatatypeRep::~DtFloatDatatypeRep ( )

virtual

Destructor.

DtFloatDatatypeRep::DtFloatDatatypeRep

(

const DtFloatDatatypeRep &

orig

)

Copy Constructor.

Member Function Documentation

virtual int DtFloatDatatypeRep::byteAlignment ( ) const

inlinevirtual

The alignment size in bytes for this representation.

Implements DtDatatypeRep.

virtual const char* DtFloatDatatypeRep::datatype ( ) const

virtual

Returns

"float"

Implements DtDatatypeRep.

Reimplemented in DtFloatLEDatatypeRep.

virtual float DtFloatDatatypeRep::floatVal ( const void *  ) const

virtual

Returns

the float val of this item

Reimplemented in DtFloatLEDatatypeRep.

const DtNetFloat32* DtFloatDatatypeRep::netValPtr ( const void *  ptr, int *  size = 0  ) const

protected

Align pointer if necessary and if provided pass back size of data and any added padding.

virtual double DtFloatDatatypeRep::numberRep ( const void *  ptr, int *  size = 0  ) const

virtual

Returns

the number version of the byte stream

Implements DtNumberDatatypeRep.

Reimplemented in DtFloatLEDatatypeRep.

DtFloatDatatypeRep& DtFloatDatatypeRep::operator=

(

const DtFloatDatatypeRep &

rhs

)

Assignment Operator.

virtual DtString DtFloatDatatypeRep::stringRep ( const void *  ptr, int *  size = 0  ) const

virtual

Returns

an exact copy of the byte stream

Implements DtDatatypeRep.

Reimplemented in DtFloatLEDatatypeRep.

virtual std::vector<char> DtFloatDatatypeRep::valueFromStringRep ( const DtString &  stringRep ) const

virtual

Returns

the reverse of string rep

Implements DtDatatypeRep.

Reimplemented in DtFloatLEDatatypeRep.

Member Data Documentation

int DtFloatDatatypeRep::defaultFloatPrecision

static

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

• floatDatatypeRep.h