MySQLResult Class Reference

#include <mysql.h>

Inheritance diagram for MySQLResult:

Collaboration diagram for MySQLResult:

Public Member Functions
	MySQLResult (MYSQL_RES *result)
virtual	~MySQLResult ()
virtual int32	getDataInt (const std::string &s)
virtual int64	getDataLong (const std::string &s)
virtual std::string	getDataString (const std::string &s)
virtual const char *	getDataStream (const std::string &s, uint64 &size)
virtual void	free ()
virtual bool	next ()
virtual int	getRowCount ()
Public Member Functions inherited from DBResult
	DBResult ()
virtual	~DBResult ()
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 ()

Protected Types
typedef std::map< const std::string, uint32 >	RowNames_t

Protected Attributes
RowNames_t	m_names
MYSQL_RES *	m_result
MYSQL_ROW	m_row

Friends
class	DatabaseMySQL

Detailed Description

Definition at line 65 of file mysql.h.

Member Typedef Documentation

RowNames_t

typedef std::map<const std::string, uint32> MySQLResult::RowNames_t

protected

Definition at line 84 of file mysql.h.

Constructor & Destructor Documentation

MySQLResult()

MySQLResult::MySQLResult

(

MYSQL_RES *

result

)

Definition at line 267 of file mysql.cpp.

~MySQLResult()

MySQLResult::~MySQLResult ( )

virtual

Definition at line 261 of file mysql.cpp.

Member Function Documentation

free()

void MySQLResult::free ( )

virtual

Result freeing

Reimplemented from DBResult.

Definition at line 244 of file mysql.cpp.

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getDataInt()

int32 MySQLResult::getDataInt ( const std::string &  )

virtual

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 from DBResult.

Definition at line 198 of file mysql.cpp.

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getDataLong()

int64 MySQLResult::getDataLong ( const std::string &  )

virtual

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 from DBResult.

Definition at line 208 of file mysql.cpp.

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getDataStream()

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

virtual

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 from DBResult.

Definition at line 228 of file mysql.cpp.

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getDataString()

std::string MySQLResult::getDataString ( const std::string &  )

virtual

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 from DBResult.

Definition at line 218 of file mysql.cpp.

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getRowCount()

virtual int MySQLResult::getRowCount ( )

inlinevirtual

Returned the number of rows from result

Returns

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

Reimplemented from DBResult.

Definition at line 81 of file mysql.h.

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next()

bool MySQLResult::next ( )

virtual

Moves to next result in set

Returns

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

Reimplemented from DBResult.

Definition at line 255 of file mysql.cpp.

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Friends And Related Function Documentation

DatabaseMySQL

friend class DatabaseMySQL

friend

Definition at line 68 of file mysql.h.

Member Data Documentation

m_names

RowNames_t MySQLResult::m_names

protected

Definition at line 85 of file mysql.h.

m_result

MYSQL_RES* MySQLResult::m_result

protected

Definition at line 87 of file mysql.h.

m_row

MYSQL_ROW MySQLResult::m_row

protected

Definition at line 88 of file mysql.h.

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

• src/framework/sql/mysql.h
• src/framework/sql/mysql.cpp