DBResult Class Reference

#include <database.h>

Inheritance diagram for DBResult:

Collaboration diagram for DBResult:

Public Member Functions
	DBResult ()
virtual	~DBResult ()
virtual int32	getDataInt (const std::string &)
virtual int64	getDataLong (const std::string &)
virtual std::string	getDataString (const std::string &)
virtual const char *	getDataStream (const std::string &, uint64 &)
virtual void	free ()
virtual bool	next ()
virtual int	getRowCount ()
Public Member Functions inherited from LuaObject
	LuaObject ()
virtual	~LuaObject ()
template<typename T >
void	connectLuaField (const std::string &field, const std::function< T > &f, bool pushFront=false)
template<typename... T>
int	luaCallLuaField (const std::string &field, const T &... args)
template<typename R , typename... T>
R	callLuaField (const std::string &field, const T &... args)
template<typename... T>
void	callLuaField (const std::string &field, const T &... args)
bool	hasLuaField (const std::string &field)
	Returns true if the lua field exists. More...
template<typename T >
void	setLuaField (const std::string &key, const T &value)
	Sets a field in this lua object. More...
template<typename T >
T	getLuaField (const std::string &key)
	Gets a field from this lua object. More...
void	releaseLuaFieldsTable ()
	Release fields table reference. More...
void	luaSetField (const std::string &key)
	Sets a field from this lua object, the value must be on the stack. More...
void	luaGetField (const std::string &key)
	Gets a field from this lua object, the result is pushed onto the stack. More...
void	luaGetMetatable ()
	Get object's metatable. More...
void	luaGetFieldsTable ()
	Gets the table containing all stored fields of this lua object, the result is pushed onto the stack. More...
int	getUseCount ()
std::string	getClassName ()
	Returns the derived class name, its the same name used in Lua. More...
LuaObjectPtr	asLuaObject ()
void	operator= (const LuaObject &)
Public Member Functions inherited from stdext::shared_object
	shared_object ()
virtual	~shared_object ()
void	add_ref ()
void	dec_ref ()
refcount_t	ref_count ()
template<typename T >
stdext::shared_object_ptr< T >	static_self_cast ()
template<typename T >
stdext::shared_object_ptr< T >	dynamic_self_cast ()
template<typename T >
stdext::shared_object_ptr< T >	const_self_cast ()

Detailed Description

Definition at line 153 of file database.h.

Constructor & Destructor Documentation

DBResult()

DBResult::DBResult ( )

inline

Definition at line 156 of file database.h.

~DBResult()

virtual DBResult::~DBResult ( )

inlinevirtual

Definition at line 157 of file database.h.

Member Function Documentation

free()

virtual void DBResult::free ( )

inlinevirtual

Result freeing

Reimplemented in MySQLResult.

Definition at line 185 of file database.h.

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getDataInt()

virtual int32 DBResult::getDataInt ( const std::string &  )

inlinevirtual

Get the Integer value of a field in database

Returns

The Integer value of the selected field and row

Parameters

s	The name of the field

Reimplemented in MySQLResult.

Definition at line 163 of file database.h.

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getDataLong()

virtual int64 DBResult::getDataLong ( const std::string &  )

inlinevirtual

Get the Long value of a field in database

Returns

The Long value of the selected field and row

Parameters

s	The name of the field

Reimplemented in MySQLResult.

Definition at line 169 of file database.h.

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getDataStream()

virtual const char* DBResult::getDataStream ( const std::string &  , uint64 &    )

inlinevirtual

Get the blob of a field in database

Returns

a PropStream that is initiated with the blob data field, if not exist it returns NULL.

Parameters

s	The name of the field

Reimplemented in MySQLResult.

Definition at line 181 of file database.h.

getDataString()

virtual std::string DBResult::getDataString ( const std::string &  )

inlinevirtual

Get the String of a field in database

Returns

The String of the selected field and row

Parameters

s	The name of the field

Reimplemented in MySQLResult.

Definition at line 175 of file database.h.

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getRowCount()

virtual int DBResult::getRowCount ( )

inlinevirtual

Returned the number of rows from result

Returns

integer value of row amount, 0 if result is empty.

Reimplemented in MySQLResult.

Definition at line 195 of file database.h.

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next()

virtual bool DBResult::next ( )

inlinevirtual

Moves to next result in set

Returns

true if moved, false if there are no more results.

Reimplemented in MySQLResult.

Definition at line 190 of file database.h.

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

• src/framework/sql/database.h