MapDatabasePostgreSQL Class Reference

#include <database-postgresql.h>

Inheritance diagram for MapDatabasePostgreSQL:

Collaboration diagram for MapDatabasePostgreSQL:

Public Member Functions
	MapDatabasePostgreSQL (const std::string &connect_string)
virtual	~MapDatabasePostgreSQL ()=default
bool	saveBlock (const v3s16 &pos, std::string_view data)
void	loadBlock (const v3s16 &pos, std::string *block)
bool	deleteBlock (const v3s16 &pos)
void	listAllLoadableBlocks (std::vector< v3s16 > &dst)
Public Member Functions inherited from MapDatabase
virtual	~MapDatabase ()=default

Protected Member Functions
virtual void	createDatabase ()
virtual void	initStatements ()

Additional Inherited Members
Static Public Member Functions inherited from MapDatabase
static s64	getBlockAsInteger (const v3s16 &pos)
static v3s16	getIntegerAsBlock (s64 i)
Private Member Functions inherited from Database_PostgreSQL
	Database_PostgreSQL (const std::string &connect_string, const char *type)
	~Database_PostgreSQL ()
void	beginSave () override
void	endSave () override
void	rollback ()
bool	initialized () const override
void	verifyDatabase () override
	Open and initialize the database if needed.
int	pg_to_int (PGresult *res, int row, int col)
u32	pg_to_uint (PGresult *res, int row, int col)
float	pg_to_float (PGresult *res, int row, int col)
v3s16	pg_to_v3s16 (PGresult *res, int row, int col)
std::string	pg_to_string (PGresult *res, int row, int col)
PGresult *	execPrepared (const char *stmtName, const int paramsNumber, const void **params, const int *paramsLengths=NULL, const int *paramsFormats=NULL, bool clear=true, bool nobinary=true)
PGresult *	execPrepared (const char *stmtName, const int paramsNumber, const char **params, bool clear=true, bool nobinary=true)
void	createTableIfNotExists (const std::string &table_name, const std::string &definition)
void	connectToDatabase ()
void	prepareStatement (const std::string &name, const std::string &sql)
int	getPGVersion () const

Constructor & Destructor Documentation

MapDatabasePostgreSQL()

MapDatabasePostgreSQL::MapDatabasePostgreSQL

(

const std::string &

connect_string

)

~MapDatabasePostgreSQL()

virtual MapDatabasePostgreSQL::~MapDatabasePostgreSQL ( )

virtualdefault

Member Function Documentation

createDatabase()

virtual void MapDatabasePostgreSQL::createDatabase ( )

protectedvirtual

Implements Database_PostgreSQL.

deleteBlock()

bool MapDatabasePostgreSQL::deleteBlock ( const v3s16 & pos )

virtual

Implements MapDatabase.

initStatements()

virtual void MapDatabasePostgreSQL::initStatements ( )

protectedvirtual

Implements Database_PostgreSQL.

listAllLoadableBlocks()

void MapDatabasePostgreSQL::listAllLoadableBlocks ( std::vector< v3s16 > & dst )

virtual

Implements MapDatabase.

loadBlock()

void MapDatabasePostgreSQL::loadBlock ( const v3s16 & pos, std::string * block )

virtual

Implements MapDatabase.

saveBlock()

bool MapDatabasePostgreSQL::saveBlock ( const v3s16 & pos, std::string_view data )

virtual

Implements MapDatabase.

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

• database/database-postgresql.h