Contains the metadata for a single column in a file. More...

Public Member Functions
	VersionedColumn (const std::string &name, const std::string &version, const std::string &default_value="")
	Constructor.

virtual	~VersionedColumn ()
	Destructor.

Public Attributes
std::string	default_value_
	default_value The value the column should be assigned if it is not present in a data row.

std::string	name_
	Name of the column.

std::string	version_
	Text representation of the schema version in which this column first appeared.

Detailed Description

Contains the metadata for a single column in a file.

Definition at line 23 of file versioned_csv_file.h.

Constructor & Destructor Documentation

isc::util::VersionedColumn::VersionedColumn	(	const std::string &	name,
		const std::string &	version,
		const std::string &	default_value = `""`
	)

inline

Constructor.

Parameters

name	Name of the column.
version	Text representation of the schema version in which this column first appeared.
default_value	The value the column should be assigned if it is not present in a data row. It defaults to an empty string, ""

Definition at line 32 of file versioned_csv_file.h.

virtual isc::util::VersionedColumn::~VersionedColumn ( )

inlinevirtual

Destructor.

Definition at line 38 of file versioned_csv_file.h.

std::string isc::util::VersionedColumn::default_value_

default_value The value the column should be assigned if it is not present in a data row.

Definition at line 49 of file versioned_csv_file.h.

std::string isc::util::VersionedColumn::name_

Name of the column.

Definition at line 41 of file versioned_csv_file.h.

std::string isc::util::VersionedColumn::version_

Text representation of the schema version in which this column first appeared.

Definition at line 45 of file versioned_csv_file.h.

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