P::SQLStatement Class Reference
[SQL Database library]

SQL Statement class. More...

#include <psqlstatement.h>

List of all members.

Public Types
enum	state_t { Initial, Prepared, Executed }
Public Member Functions
	SQLStatement (SQLConnection &conn, const std::string &stmt="")
virtual	~SQLStatement ()
void	prepare () throw (SQLError)
	Prepare the statement.
void	exec () throw (SQLError)
	Execute the statement.
std::auto_ptr< SQLResult >	result () throw (SQLError)
	Get the statement result.
sqlcount_t	affectedRows () const throw ()
	Returns the number of rows affected.
void	format (const std::string &fmt, const std::map< std::string, const SQLValue * > &vals)
state_t	state () const throw ()
SQLConnection &	conn () const throw ()
SQLStatement &	operator<< (char ch)
SQLStatement &	operator<< (const char *str)
SQLStatement &	operator<< (const std::string &str)
SQLStatement &	operator<< (const SQLValue &val)
Protected Member Functions
const std::auto_ptr< SQLDriver::StatementHandle > &	handle () const throw ()
Friends
class	SQLResult

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Detailed Description

SQL Statement class.

Definition at line 74 of file psqlstatement.h.

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Member Enumeration Documentation

enum P::SQLStatement::state_t

Enumeration values: Initial  Prepared  Executed  Definition at line 78 of file psqlstatement.h.

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Constructor & Destructor Documentation

P::SQLStatement::SQLStatement (  SQLConnection &  conn, const std::string &  stmt = "" )

virtual P::SQLStatement::~SQLStatement (   )  [virtual]

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Member Function Documentation

sqlcount_t P::SQLStatement::affectedRows (   )  const throw ()

Returns the number of rows affected.

SQLConnection& P::SQLStatement::conn (   )  const throw () [inline]

Definition at line 104 of file psqlstatement.h.

void P::SQLStatement::exec (   )  throw (SQLError)

Execute the statement.

void P::SQLStatement::format (  const std::string &  fmt, const std::map< std::string, const SQLValue * > &  vals )

const std::auto_ptr<SQLDriver:: StatementHandle>& P::SQLStatement::handle (   )  const throw () [inline, protected]

Definition at line 114 of file psqlstatement.h.

SQLStatement& P::SQLStatement::operator<< (  const SQLValue &  val  )

SQLStatement& P::SQLStatement::operator<< (  const std::string &  str  )

SQLStatement& P::SQLStatement::operator<< (  const char *  str  )

SQLStatement& P::SQLStatement::operator<< (  char  ch  )

void P::SQLStatement::prepare (   )  throw (SQLError)

Prepare the statement.

std::auto_ptr<SQLResult> P::SQLStatement::result (   )  throw (SQLError)

Get the statement result.

state_t P::SQLStatement::state (   )  const throw () [inline]

Definition at line 101 of file psqlstatement.h.

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Friends And Related Function Documentation

friend class SQLResult [friend]

Definition at line 75 of file psqlstatement.h.

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

• psqlstatement.h

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