DtDatatypeRep Class Reference

A Datatype Representation is a class that can take a group of bytes and display them in a certain type of way that would be more useful to the user. More...

Inheritance diagram for DtDatatypeRep:

Public Member Functions
virtual const char *	datatype () const =0
virtual DtString	stringRep (const void *ptr, int *size=0) const =0
	Given a byte string, returns a character string in a format that is easily read by a person.
virtual std::vector< char >	valueFromStringRep (const DtString &stringRep) const =0
	The reverse of string rep, given a character string, this returns an unformatted byte stream.

Detailed Description

A Datatype Representation is a class that can take a group of bytes and display them in a certain type of way that would be more useful to the user.

Member Function Documentation

virtual const char* DtDatatypeRep::datatype ( ) const

pure virtual

Returns

the string name of this datatype

Implemented in DtArrayDatatypeRep, DtCharDatatypeRep, DtDoubleDatatypeRep, DtFloatDatatypeRep, DtIntDatatypeRep, DtLongDatatypeRep, DtShortDatatypeRep, DtBoolDatatypeRep, DtHexDatatypeRep, DtStringDatatypeRep, DtUnicodeDatatypeRep, DtByteDatatypeRep, DtDoubleLEDatatypeRep, DtFloatLEDatatypeRep, DtEnum16DatatypeRep, DtEnum8DatatypeRep, DtIntLEDatatypeRep, DtLongLEDatatypeRep, DtShortLEDatatypeRep, DtEnum32DatatypeRep, DtTopoCoordinateDatatypeRep, DtAltVelocityDatatypeRep, DtEntityTypeDatatypeRep, and DtLatLongCoordinateDatatypeRep.

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

pure virtual

Given a byte string, returns a character string in a format that is easily read by a person.

Parameters

ptr	A Pointer to the unformated data
size	If this is other than 0, this pointer will be set to the total count of bytes used in ptr.

Implemented in DtIntDatatypeRep, DtLongDatatypeRep, DtShortDatatypeRep, DtCharDatatypeRep, DtDoubleDatatypeRep, DtFloatDatatypeRep, DtIntLEDatatypeRep, DtLongLEDatatypeRep, DtShortLEDatatypeRep, DtArrayDatatypeRep, DtBoolDatatypeRep, DtHexDatatypeRep, DtByteDatatypeRep, DtDoubleLEDatatypeRep, DtFloatLEDatatypeRep, DtEnum16DatatypeRep, DtEnum8DatatypeRep, DtEnum32DatatypeRep, DtStringDatatypeRep, DtUnicodeDatatypeRep, DtTopoCoordinateDatatypeRep, DtAltVelocityDatatypeRep, DtEntityTypeDatatypeRep, and DtLatLongCoordinateDatatypeRep.

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

pure virtual

The reverse of string rep, given a character string, this returns an unformatted byte stream.

Parameters

stringRep	A The character string
size	If this is other than 0, this pointer will be set to the total count of bytes used in ptr.

Implemented in DtIntDatatypeRep, DtLongDatatypeRep, DtShortDatatypeRep, DtCharDatatypeRep, DtEntityTypeDatatypeRep, DtIntLEDatatypeRep, DtLongLEDatatypeRep, DtShortLEDatatypeRep, DtDoubleDatatypeRep, DtFloatDatatypeRep, DtBoolDatatypeRep, DtHexDatatypeRep, DtByteDatatypeRep, DtDoubleLEDatatypeRep, DtFloatLEDatatypeRep, DtEnum16DatatypeRep, DtEnum8DatatypeRep, DtTopoCoordinateDatatypeRep, DtAltVelocityDatatypeRep, DtEnum32DatatypeRep, DtStringDatatypeRep, DtUnicodeDatatypeRep, and DtLatLongCoordinateDatatypeRep.

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

• datatypeRep.h