PHP 클래스 Horde_Db_Adapter_Base_Result, horde

저자: Jan Schneider ([email protected])

상속: implements Iterator

보호된 프로퍼티들

프로퍼티	타입	설명
$_adapter	Horde_Db_Adapter
$_arg1	mixed
$_arg2	string
$_current	array	Current row.
$_eof	boolean	Are we at the end of the result?
$_fetchMode		Which kind of keys to use for results.
$_index	integer	Current offset.
$_result	resource	Result resource.
$_sql	string

공개 메소드들

메소드	설명
__construct ( Horde_Db_Adapter $adapter, string $sql, mixed $arg1 = null, string $arg2 = null )	Constructor.
__destruct ( )	Destructor.
columnCount ( ) : integer	Returns the number of columns in the result set.
current ( ) : array	Implementation of the current() method for Iterator.
fetch ( integer $fetchmode = Horde_Db::FETCH_ASSOC )	Returns the current row and advances the recordset one row.
key ( ) : mixed	Implementation of the key() method for Iterator.
next ( ) : array \| null	Implementation of the next() method for Iterator.
rewind ( )	Implementation of the rewind() method for iterator.
setFetchMode ( integer $fetchmode )	Sets the default fetch mode for this result.
valid ( ) : boolean	Implementation of the valid() method for Iterator.

보호된 메소드들

메소드	설명
_columnCount ( ) : integer	Returns the number of columns in the result set.
_fetchArray ( ) : array \| boolean	Returns a row from a resultset.

메소드 상세

__construct() 공개 메소드

Constructor.

public __construct ( Horde_Db_Adapter $adapter, string $sql, mixed $arg1 = null, string $arg2 = null )
$adapter	Horde_Db_Adapter	A driver instance.
$sql	string	A SQL query.
$arg1	mixed	Either an array of bound parameters or a query name.
$arg2	string	If $arg1 contains bound parameters, the query name.

__destruct() 공개 메소드

Destructor.

public __destruct ( )

_columnCount() 추상적인 보호된 메소드

Returns the number of columns in the result set.

abstract protected _columnCount ( ) : integer
리턴	integer	Number of columns.

_fetchArray() 추상적인 보호된 메소드

Returns a row from a resultset.

abstract protected _fetchArray ( ) : array \| boolean
리턴	array \| boolean	The next row in the resultset or false if there are no more results.

columnCount() 공개 메소드

Returns the number of columns in the result set.

public columnCount ( ) : integer
리턴	integer	Number of columns.

current() 공개 메소드

Implementation of the current() method for Iterator.

public current ( ) : array
리턴	array	The current row, or null if no rows.

fetch() 공개 메소드

Returns the current row and advances the recordset one row.

public fetch ( integer $fetchmode = Horde_Db::FETCH_ASSOC )
$fetchmode	integer	The default fetch mode for this result. One of the Horde_Db::FETCH_* constants.

key() 공개 메소드

Implementation of the key() method for Iterator.

public key ( ) : mixed
리턴	mixed	The current row number (starts at 0), or null if no rows.

next() 공개 메소드

Implementation of the next() method for Iterator.

public next ( ) : array \| null
리턴	array \| null	The next row in the resultset or null if there are no more results.

rewind() 공개 메소드

Implementation of the rewind() method for iterator.

public rewind ( )

setFetchMode() 공개 메소드

Sets the default fetch mode for this result.

public setFetchMode ( integer $fetchmode )
$fetchmode	integer	One of the Horde_Db::FETCH_* constants.

valid() 공개 메소드

Implementation of the valid() method for Iterator.

public valid ( ) : boolean
리턴	boolean	Whether the iteration is valid.

프로퍼티 상세

$_adapter 보호되어 있는 프로퍼티

protected Horde_Db_Adapter $_adapter
리턴	Horde_Db_Adapter

$_arg1 보호되어 있는 프로퍼티

protected mixed $_arg1
리턴	mixed

$_arg2 보호되어 있는 프로퍼티

protected string $_arg2
리턴	string

$_current 보호되어 있는 프로퍼티

Current row.

protected array $_current
리턴	array

$_eof 보호되어 있는 프로퍼티

Are we at the end of the result?

protected bool $_eof
리턴	boolean

$_fetchMode 보호되어 있는 프로퍼티

Which kind of keys to use for results.

protected $_fetchMode

$_index 보호되어 있는 프로퍼티

Current offset.

protected int $_index
리턴	integer

$_result 보호되어 있는 프로퍼티

Result resource.

protected resource $_result
리턴	resource

$_sql 보호되어 있는 프로퍼티

protected string $_sql
리턴	string