BaseLib::Database::DataColumn Class Reference

Class to store data of a database column in. More...

#include <DatabaseTypes.h>

Classes
struct	DataType
	Enumeration of the data types which can be stored in this class. More...

Public Member Functions
	DataColumn ()
	Default constructor. More...
	DataColumn (int64_t value)
	Constructor to create a data column of type INTEGER. More...
	DataColumn (uint64_t value)
	Constructor to create a data column of type INTEGER. More...
	DataColumn (int32_t value)
	Constructor to create a data column of type INTEGER. More...
	DataColumn (uint32_t value)
	Constructor to create a data column of type INTEGER. More...
	DataColumn (std::string value)
	Constructor to create a data column of type TEXT. More...
	DataColumn (double value)
	Constructor to create a data column of type FLOAT. More...
	DataColumn (std::shared_ptr< std::vector< char >> value)
	Constructor to create a data column of type BLOB. More...
	DataColumn (const std::vector< char > &value)
	Constructor to create a data column of type BLOB. More...
	DataColumn (const std::vector< uint8_t > &value)
	Constructor to create a data column of type BLOB. More...
virtual	~DataColumn ()
	Destructor. More...

Public Attributes
DataType::Enum	dataType = DataType::Enum::NODATA
	The data type of the column. More...
int32_t	index = 0
	The column index. More...
int64_t	intValue = 0
	The integer value. More...
double	floatValue = 0
	The float value. More...
std::string	textValue
	The text value. More...
std::shared_ptr< std::vector< char > >	binaryValue
	The binary value. More...

Detailed Description

Class to store data of a database column in.

Constructor & Destructor Documentation

DataColumn() [1/10]

BaseLib::Database::DataColumn::DataColumn ( )

inline

Default constructor.

DataColumn() [2/10]

BaseLib::Database::DataColumn::DataColumn ( int64_t  value )

inline

Constructor to create a data column of type INTEGER.

Parameters

value

The column data.

DataColumn() [3/10]

BaseLib::Database::DataColumn::DataColumn ( uint64_t  value )

inline

Constructor to create a data column of type INTEGER.

Parameters

value

The column data.

DataColumn() [4/10]

BaseLib::Database::DataColumn::DataColumn ( int32_t  value )

inline

Constructor to create a data column of type INTEGER.

Parameters

value

The column data.

DataColumn() [5/10]

BaseLib::Database::DataColumn::DataColumn ( uint32_t  value )

inline

Constructor to create a data column of type INTEGER.

Parameters

value

The column data.

DataColumn() [6/10]

BaseLib::Database::DataColumn::DataColumn ( std::string  value )

inline

Constructor to create a data column of type TEXT.

Parameters

value

The column data.

DataColumn() [7/10]

BaseLib::Database::DataColumn::DataColumn ( double  value )

inline

Constructor to create a data column of type FLOAT.

Parameters

value

The column data.

DataColumn() [8/10]

BaseLib::Database::DataColumn::DataColumn ( std::shared_ptr< std::vector< char >>  value )

inline

Constructor to create a data column of type BLOB.

Parameters

value

The column data. It is not copied! So make sure to not modify it as long as the DataColumn object exists.

DataColumn() [9/10]

BaseLib::Database::DataColumn::DataColumn ( const std::vector< char > &  value )

inline

Constructor to create a data column of type BLOB.

Parameters

value

The column data. The data is copied.

DataColumn() [10/10]

BaseLib::Database::DataColumn::DataColumn ( const std::vector< uint8_t > &  value )

inline

Constructor to create a data column of type BLOB.

Parameters

value

The column data. The data is copied.

~DataColumn()

virtual BaseLib::Database::DataColumn::~DataColumn ( )

inlinevirtual

Destructor.

It does nothing.

Member Data Documentation

binaryValue

std::shared_ptr<std::vector<char> > BaseLib::Database::DataColumn::binaryValue

The binary value.

dataType

DataType::Enum BaseLib::Database::DataColumn::dataType = DataType::Enum::NODATA

The data type of the column.

floatValue

double BaseLib::Database::DataColumn::floatValue = 0

The float value.

index

int32_t BaseLib::Database::DataColumn::index = 0

The column index.

intValue

int64_t BaseLib::Database::DataColumn::intValue = 0

The integer value.

textValue

std::string BaseLib::Database::DataColumn::textValue

The text value.

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

• Database/DatabaseTypes.h