Chris@0: <?php
Chris@0: /*
Chris@0:  * This file is part of the PHP_CodeCoverage package.
Chris@0:  *
Chris@0:  * (c) Sebastian Bergmann <sebastian@phpunit.de>
Chris@0:  *
Chris@0:  * For the full copyright and license information, please view the LICENSE
Chris@0:  * file that was distributed with this source code.
Chris@0:  */
Chris@0: 
Chris@0: /**
Chris@0:  * Interface for code coverage drivers.
Chris@0:  *
Chris@0:  * @since Class available since Release 1.0.0
Chris@0:  */
Chris@0: interface PHP_CodeCoverage_Driver
Chris@0: {
Chris@0:     /**
Chris@0:      * @var int
Chris@0:      * @see http://xdebug.org/docs/code_coverage
Chris@0:      */
Chris@0:     const LINE_EXECUTED = 1;
Chris@0: 
Chris@0:     /**
Chris@0:      * @var int
Chris@0:      * @see http://xdebug.org/docs/code_coverage
Chris@0:      */
Chris@0:     const LINE_NOT_EXECUTED = -1;
Chris@0: 
Chris@0:     /**
Chris@0:      * @var int
Chris@0:      * @see http://xdebug.org/docs/code_coverage
Chris@0:      */
Chris@0:     const LINE_NOT_EXECUTABLE = -2;
Chris@0: 
Chris@0:     /**
Chris@0:      * Start collection of code coverage information.
Chris@0:      */
Chris@0:     public function start();
Chris@0: 
Chris@0:     /**
Chris@0:      * Stop collection of code coverage information.
Chris@0:      *
Chris@0:      * @return array
Chris@0:      */
Chris@0:     public function stop();
Chris@0: }