datatype.h File Reference

#include <ilviews/macros.h>
#include <iostream.h>
#include <ilviews/base/hash.h>
#include <ilviews/base/array.h>
#include <ilviews/ilv.h>
#include <ilviews/dataccess/module.h>
#include <ilviews/dataccess/string.h>
#include <ilviews/dataccess/date.h>
#include <ilviews/dataccess/decimal.h>
#include <ilviews/dataccess/format.h>
#include <strstream.h>

Classes
class	IliBinary
	class type More...
class	IliDatatype
	User interface class. More...
class	IliPointerTypeClass
	User interface class. More...

Typedefs
typedef unsigned char	IliByte

Variables
const IliDatatype *	IliAnyType
const IliDatatype *	IliBinaryType
const IliDatatype *	IliBooleanType
const IliDatatype *	IliByteType
const IliDatatype *	IliDateType
const IliDatatype *	IliDecimalType
const IliDatatype *	IliDoubleType
const IliDatatype *	IliFloatType
const IliDatatype *	IliIntegerType
const IliDatatype *	IliLongStringType
const IlUInt	IliNTS
const IliDatatype *	IliNullType
const IliDatatype *	IliStringType
const IliDatatype *	IliTimeType

Detailed Description

[library dataccess ilviews/dataccess/datatype.h] Declarations about data types.

Typedef Documentation

IliByte

This type is used to represent byte values.

See Also

IliDatatype.

Variable Documentation

IliAnyType

This data type object manages values of type IlAny.

See Also

IliDatatype.

IliBinaryType

This data type manages values of type IliBinary. It allocates and frees automatically any memory needed to store a binary value.

See Also

IliDatatype.

IliBooleanType

This data type manages values of type IlBoolean.

See Also

IliDatatype.

IliByteType

This data type manages values of type IliByte.

See Also

IliDatatype.

IliDateType

This data type manages values of type IliDate.

See Also

IliDatatype.

IliDecimalType

This data type manages values of type IliDecimal.

See Also

IliDatatype.

IliDoubleType

This data type manages values of type IlDouble.

See Also

IliDatatype.

IliFloatType

This data type manages values of type IlFloat.

See Also

IliDatatype.

IliIntegerType

This data type manages values of type IlInt.

See Also

IliDatatype.

IliLongStringType

This data type manages values of the character string type. It allocates and frees automatically any memory required to store a character string value. This data type does not distinguish between the empty character string and the NULL character string; they are both regarded as a null value.

See Also

IliDatatype.

IliNTS

This constant can be used to specify a null-terminated character string in member functions that require a string length argument.

See Also

IliDatatype.

IliNullType

This data type manages one value: the null value.

See Also

IliDatatype.

IliStringType

This data type manages values of the character string type. It allocates and frees automatically any memory needed to store a character string value. This data type does not distinguish between the empty character string and the NULL character string; they are both regarded as a null value. This type corresponds to the VARCHAR SQL type. The CHAR SQL type is processed like the VARCHAR SQL type.

See Also

IliDatatype.

IliTimeType

This data type manages values of type IliTime.

See Also

IliDatatype.