51 lines
1.9 KiB
PHP
51 lines
1.9 KiB
PHP
<?php
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/*
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* $Id: Interface.php 3882 2008-02-22 18:11:35Z jwage $
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* This software consists of voluntary contributions made by many individuals
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* and is licensed under the LGPL. For more information, see
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* <http://www.doctrine-project.org>.
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*/
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namespace Doctrine\DBAL\Driver;
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/**
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* The PDO implementation of the Statement interface.
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* Used by all PDO-based drivers.
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*
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* @since 2.0
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*/
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class PDOStatement extends \PDOStatement implements Statement
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{
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private function __construct() {}
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public function setFetchMode($fetchStyle, $arg2 = null, $arg3 = null)
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{
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// This thin wrapper is necessary to shield against the weird signature
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// of PDOStatement::setFetchMode(): even if the second and third
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// parameters are optional, PHP will not let us remove it from this
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// declaration.
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if ($arg2 === null && $arg3 === null) {
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return parent::setFetchMode($fetchStyle);
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}
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if ($arg3 === null) {
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return parent::setFetchMode($fetchStyle, $arg2);
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}
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return parent::setFetchMode($fetchStyle, $arg2, $arg3);
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}
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}
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