Symfony 1.0.0 : Vue détaillée de ODBCResultSetCommon.php

Base class for ODBC implementation of ResultSet.

Author:	Dave Lawson <dlawson@masterytech.com>
Version:	$Revision: 1.3 $
Poids:	188 lignes (6 kb)
Inclus ou requis:	0 fois
Référencé:	0 fois
Nécessite:	0 fichiers

Définit 7 fonctions

  __construct()
  close()
  _setOffset()
  _setLimit()
  getFieldNum()
  readLobData()
  checkFetchMode()

Fonctions

Fonctions qui ne font pas partie d'une Classe:

__construct(Connection $conn, $result, $fetchmode = null) X-Ref

close() X-Ref

_setOffset($offset) X-Ref

This function exists to set offset after ResultSet is instantiated.
This function should be "protected" in Java sense: only available to classes in package.
THIS METHOD SHOULD NOT BE CALLED BY ANYTHING EXCEPTION DRIVER CLASSES.

param: int $offset New offset.

_setLimit($limit) X-Ref

This function exists to set limit after ResultSet is instantiated.
This function should be "protected" in Java sense: only available to classes in package.
THIS METHOD SHOULD NOT BE CALLED BY ANYTHING EXCEPTION DRIVER CLASSES.

param: int $limit New limit.

getFieldNum($colname) X-Ref

If fetchmode is FETCHMODE_ASSOC, returns the 1-based field index number
for the specified column name. Otherwise returns 0 (false).

return: int

readLobData($column, $binmode, $curdata = null) X-Ref

Reads in any unread LOB data. For long char fields, we may already
have up to odbc_longreadlen() bytes in the buffer. These are passed
in via the $curdata parm. For long binary fields, no data is read
initially since odbc_binmode() is set to ODBC_BINMODE_PASSTHRU.
This method adjusts the binmode and longreadlen to finish reading
these datatypes into the buffer. Returns a string with the complete
contents.

param: int|string $column Column index or name to read data from.
param: int $binmode ODBC_BINMODE_RETURN for binary data, ODBC_BINMODE_CONVERT for char data.
param: string $curdata Existing LOB data already in buffer.
return: string

checkFetchMode(&$row) X-Ref

Converts row fields to names if FETCHMODE_ASSOC is set.

param: array& Row to convert.
return: array& Converted row.

Code source de Symfony 1.0.0

/lib/vendor/creole/drivers/odbc/ -> ODBCResultSetCommon.php (sommaire)

Définit 7 fonctions