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<?php |
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/** |
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* Xyster Framework |
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* |
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* This source file is subject to the new BSD license that is bundled |
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* with this package in the file LICENSE.txt. |
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* It is also available through the world-wide-web at this URL: |
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* http://www.opensource.org/licenses/bsd-license.php |
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* |
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* @category Xyster |
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* @package Xyster_Container |
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* @copyright Copyright LibreWorks, LLC (http://libreworks.net) |
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* @license http://www.opensource.org/licenses/bsd-license.php New BSD License |
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* @version $Id$ |
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*/ |
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namespace Xyster\Container\Provider; |
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/** |
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* Abstract provider deletate class |
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* |
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* @category Xyster |
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* @package Xyster_Container |
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* @copyright Copyright LibreWorks, LLC (http://libreworks.net) |
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* @license http://www.opensource.org/licenses/bsd-license.php New BSD License |
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*/ |
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abstract class Delegate implements IProvider |
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{ |
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/** |
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* @var IProvider |
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*/ |
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protected $_delegate; |
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|
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/** |
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* Creates a new delegate |
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* |
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* @param IProvider $delegate The delegate provider |
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*/ |
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public function __construct(IProvider $delegate) |
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{ |
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$this->_delegate = $delegate; |
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} |
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|
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/** |
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* Gets the name of the component. |
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* |
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* @return string The component name |
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*/ |
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public function getName() |
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{ |
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return $this->_delegate->getName(); |
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} |
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|
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/** |
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* Gets the type of component. |
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* |
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* @return \Xyster\Type\Type The component type |
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*/ |
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public function getType() |
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{ |
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return $this->_delegate->getType(); |
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} |
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|
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/** |
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* Verify that all dependencies for this component can be satisifed. |
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* |
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* Normally, the details should verify this by checking that the associated |
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* Container contains all the needed dependnecies. |
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* |
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* @param \Xyster\Container\IContainer $container The container |
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* @throws \Xyster\Container\Exception if one or more required dependencies aren't met |
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*/ |
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public function validate(\Xyster\Container\IContainer $container) |
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{ |
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$this->_delegate->validate($container); |
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} |
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|
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/** |
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* Converts the object into a string value |
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* |
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* @magic |
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* @return string |
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*/ |
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public function __toString() |
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{ |
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return $this->getLabel() . ':' . $this->_delegate->__toString(); |
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} |
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} |
