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

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Detailed Description

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

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Typedef Documentation

IliByte

This type is used to represent byte values.

See also:

IliDatatype.

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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.