--- /dev/null
+<?php
+/*
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This software consists of voluntary contributions made by many individuals
+ * and is licensed under the MIT license. For more information, see
+ * <http://www.doctrine-project.org>.
+ */
+
+namespace Doctrine\DBAL\Driver;
+
+use \PDO;
+
+/**
+ * Statement interface.
+ * Drivers must implement this interface.
+ *
+ * This resembles (a subset of) the PDOStatement interface.
+ *
+ * @author Konsta Vesterinen <kvesteri@cc.hut.fi>
+ * @author Roman Borschel <roman@code-factory.org>
+ * @license http://www.opensource.org/licenses/lgpl-license.php LGPL
+ * @link www.doctrine-project.org
+ * @since 2.0
+ */
+interface Statement extends ResultStatement
+{
+ /**
+ * Binds a value to a corresponding named or positional
+ * placeholder in the SQL statement that was used to prepare the statement.
+ *
+ * @param mixed $param Parameter identifier. For a prepared statement using named placeholders,
+ * this will be a parameter name of the form :name. For a prepared statement
+ * using question mark placeholders, this will be the 1-indexed position of the parameter
+ *
+ * @param mixed $value The value to bind to the parameter.
+ * @param integer $type Explicit data type for the parameter using the PDO::PARAM_* constants.
+ *
+ * @return boolean Returns TRUE on success or FALSE on failure.
+ */
+ function bindValue($param, $value, $type = null);
+
+ /**
+ * Binds a PHP variable to a corresponding named or question mark placeholder in the
+ * SQL statement that was use to prepare the statement. Unlike PDOStatement->bindValue(),
+ * the variable is bound as a reference and will only be evaluated at the time
+ * that PDOStatement->execute() is called.
+ *
+ * Most parameters are input parameters, that is, parameters that are
+ * used in a read-only fashion to build up the query. Some drivers support the invocation
+ * of stored procedures that return data as output parameters, and some also as input/output
+ * parameters that both send in data and are updated to receive it.
+ *
+ * @param mixed $column Parameter identifier. For a prepared statement using named placeholders,
+ * this will be a parameter name of the form :name. For a prepared statement
+ * using question mark placeholders, this will be the 1-indexed position of the parameter
+ *
+ * @param mixed $variable Name of the PHP variable to bind to the SQL statement parameter.
+ *
+ * @param integer $type Explicit data type for the parameter using the PDO::PARAM_* constants. To return
+ * an INOUT parameter from a stored procedure, use the bitwise OR operator to set the
+ * PDO::PARAM_INPUT_OUTPUT bits for the data_type parameter.
+ * @param integer $length You must specify maxlength when using an OUT bind so that PHP allocates enough memory to hold the returned value.
+ * @return boolean Returns TRUE on success or FALSE on failure.
+ */
+ function bindParam($column, &$variable, $type = null, $length = null);
+
+ /**
+ * errorCode
+ * Fetch the SQLSTATE associated with the last operation on the statement handle
+ *
+ * @see Doctrine_Adapter_Interface::errorCode()
+ * @return string error code string
+ */
+ function errorCode();
+
+ /**
+ * errorInfo
+ * Fetch extended error information associated with the last operation on the statement handle
+ *
+ * @see Doctrine_Adapter_Interface::errorInfo()
+ * @return array error info array
+ */
+ function errorInfo();
+
+ /**
+ * Executes a prepared statement
+ *
+ * If the prepared statement included parameter markers, you must either:
+ * call PDOStatement->bindParam() to bind PHP variables to the parameter markers:
+ * bound variables pass their value as input and receive the output value,
+ * if any, of their associated parameter markers or pass an array of input-only
+ * parameter values
+ *
+ *
+ * @param array $params An array of values with as many elements as there are
+ * bound parameters in the SQL statement being executed.
+ * @return boolean Returns TRUE on success or FALSE on failure.
+ */
+ function execute($params = null);
+
+ /**
+ * rowCount
+ * rowCount() returns the number of rows affected by the last DELETE, INSERT, or UPDATE statement
+ * executed by the corresponding object.
+ *
+ * If the last SQL statement executed by the associated Statement object was a SELECT statement,
+ * some databases may return the number of rows returned by that statement. However,
+ * this behaviour is not guaranteed for all databases and should not be
+ * relied on for portable applications.
+ *
+ * @return integer Returns the number of rows.
+ */
+ function rowCount();
+}
projects / zf2.biz / application_blanche.git / blobdiff