1 <?php

     2 /*

     3  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

     4  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

     5  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

     6  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

     7  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

     8  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

     9  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

    10  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

    11  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

    12  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

    13  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

    14  *

    15  * This software consists of voluntary contributions made by many individuals

    16  * and is licensed under the LGPL. For more information, see

    17  * <http://www.doctrine-project.org>.

    18 */

    19 

    20 namespace Doctrine\DBAL\Migrations;

    21 

    22 /**

    23  * Simple class for outputting information from migrations.

    24  *

    25  * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL

    26  * @link        www.doctrine-project.org

    27  * @since       2.0

    28  * @author      Jonathan H. Wage <jonwage@gmail.com>

    29  */

    30 class OutputWriter

    31 {

    32     private $closure;

    33 

    34     public function __construct(\Closure $closure = null)

    35     {

    36         if ($closure === null) {

    37             $closure = function($message) {};

    38         }

    39         $this->closure = $closure;

    40     }

    41 

    42     /**

    43      * Write output using the configured closure.

    44      *

    45      * @param string $message  The message to write.

    46      */

    47     public function write($message)

    48     {

    49         $closure = $this->closure;

    50         $closure($message);

    51     }

    52 }