DtDoubleDatatypeRep Class Reference

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

Inheritance diagram for DtDoubleDatatypeRep:

Collaboration diagram for DtDoubleDatatypeRep:

Public Member Functions
	DtDoubleDatatypeRep (bool useImplicitPadding)
	Default Constructor. More...
virtual	~DtDoubleDatatypeRep ()
	Destructor. More...
	DtDoubleDatatypeRep (const DtDoubleDatatypeRep &orig)
	Copy Constructor. More...
DtDoubleDatatypeRep &	operator= (const DtDoubleDatatypeRep &rhs)
	Assignment Operator. More...
virtual const char *	datatype () const
virtual double	doubleVal (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. More...
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. More...
DtDatatypeRep &	operator= (const DtDatatypeRep &rhs)
	Assignment Operator. More...

Static Public Attributes
static int	defaultFloatPrecision

Protected Member Functions
const DtNetFloat64 *	netValPtr (const void *ptr, int *size=0) const
	Align pointer if necessary and if provided pass back size of data and any added padding. More...

Additional Inherited Members
Protected Attributes inherited from DtDatatypeRep
bool	myUseImplicitPadding

Detailed Description

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

Constructor & Destructor Documentation

DtDoubleDatatypeRep::DtDoubleDatatypeRep

(

bool

useImplicitPadding

)

Default Constructor.

virtual DtDoubleDatatypeRep::~DtDoubleDatatypeRep ( )

virtual

Destructor.

DtDoubleDatatypeRep::DtDoubleDatatypeRep

(

const DtDoubleDatatypeRep &

orig

)

Copy Constructor.

Member Function Documentation

virtual int DtDoubleDatatypeRep::byteAlignment ( ) const

inlinevirtual

The alignment size in bytes for this representation.

Implements DtDatatypeRep.

virtual const char* DtDoubleDatatypeRep::datatype ( ) const

virtual

Returns

"double"

Implements DtDatatypeRep.

Reimplemented in DtDoubleLEDatatypeRep.

virtual double DtDoubleDatatypeRep::doubleVal ( const void *  ) const

virtual

Returns

the double val of this item

Reimplemented in DtDoubleLEDatatypeRep.

const DtNetFloat64* DtDoubleDatatypeRep::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 DtDoubleDatatypeRep::numberRep ( const void *  ptr, int *  size = 0  ) const

virtual

Returns

the number version of the byte stream

Implements DtNumberDatatypeRep.

Reimplemented in DtDoubleLEDatatypeRep.

DtDoubleDatatypeRep& DtDoubleDatatypeRep::operator=

(

const DtDoubleDatatypeRep &

rhs

)

Assignment Operator.

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

virtual

Returns

an exact copy of the byte stream

Implements DtDatatypeRep.

Reimplemented in DtDoubleLEDatatypeRep.

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

virtual

Returns

the reverse of string rep

Implements DtDatatypeRep.

Reimplemented in DtDoubleLEDatatypeRep.

Member Data Documentation

int DtDoubleDatatypeRep::defaultFloatPrecision

static

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

• doubleDatatypeRep.h