Initializes a statement and returns a resource for use with mysqli_statement::prepare


(PECL mysqlnd-uh >= 1.0.0-alpha)

MysqlndUhConnection::stmtInitInitializes a statement and returns a resource for use with mysqli_statement::prepare

Описание

public resource MysqlndUhConnection::stmtInit ( mysqlnd_connection $connection )

Initializes a statement and returns a resource for use with mysqli_statement::prepare.

Список параметров

connection

Mysqlnd connection handle. Do not modify!

Возвращаемые значения

Resource of type Mysqlnd Prepared Statement (internal only - you must not modify it!). The documentation may also refer to such resources using the alias name mysqlnd_prepared_statement.

Примеры

Пример #1 MysqlndUhConnection::stmtInit() example

<?php
class proxy extends MysqlndUhConnection {
 public function 
stmtInit($res) {
  
printf("%s(%s)\n"__METHOD__var_export(func_get_args(), true));
  
var_dump($res);
  
$ret parent::stmtInit($res);
  
printf("%s returns %s\n"__METHOD__var_export($rettrue));
  
var_dump($ret);
  return 
$ret;
 }
}
mysqlnd_uh_set_connection_proxy(new proxy());
$mysqli = new mysqli("localhost""root""""test");
$stmt $mysqli->prepare("SELECT 1 AS _one FROM DUAL");
$stmt->execute();
$one NULL;
$stmt->bind_result($one);
$stmt->fetch();
var_dump($one);
?>

Результат выполнения данного примера:

 proxy::stmtInit(array (   0 => NULL, )) resource(19) of type (Mysqlnd Connection) proxy::stmtInit returns NULL resource(246) of type (Mysqlnd Prepared Statement (internal only - you must not modify it!)) int(1) 

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