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Diffstat (limited to 'vendor/zendframework/zend-view/src/Resolver/AggregateResolver.php')
-rw-r--r--vendor/zendframework/zend-view/src/Resolver/AggregateResolver.php132
1 files changed, 0 insertions, 132 deletions
diff --git a/vendor/zendframework/zend-view/src/Resolver/AggregateResolver.php b/vendor/zendframework/zend-view/src/Resolver/AggregateResolver.php
deleted file mode 100644
index 90208ea..0000000
--- a/vendor/zendframework/zend-view/src/Resolver/AggregateResolver.php
+++ /dev/null
@@ -1,132 +0,0 @@
-<?php
-/**
- * Zend Framework (http://framework.zend.com/)
- *
- * @link http://github.com/zendframework/zf2 for the canonical source repository
- * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
- * @license http://framework.zend.com/license/new-bsd New BSD License
- */
-
-namespace Zend\View\Resolver;
-
-use Countable;
-use IteratorAggregate;
-use Zend\Stdlib\PriorityQueue;
-use Zend\View\Renderer\RendererInterface as Renderer;
-use Zend\View\Resolver\ResolverInterface as Resolver;
-
-class AggregateResolver implements Countable, IteratorAggregate, ResolverInterface
-{
- const FAILURE_NO_RESOLVERS = 'AggregateResolver_Failure_No_Resolvers';
- const FAILURE_NOT_FOUND = 'AggregateResolver_Failure_Not_Found';
-
- /**
- * Last lookup failure
- * @var false|string
- */
- protected $lastLookupFailure = false;
-
- /**
- * @var Resolver
- */
- protected $lastSuccessfulResolver;
-
- /**
- * @var PriorityQueue
- */
- protected $queue;
-
- /**
- * Constructor
- *
- * Instantiate the internal priority queue
- *
- */
- public function __construct()
- {
- $this->queue = new PriorityQueue();
- }
-
- /**
- * Return count of attached resolvers
- *
- * @return int
- */
- public function count()
- {
- return $this->queue->count();
- }
-
- /**
- * IteratorAggregate: return internal iterator
- *
- * @return PriorityQueue
- */
- public function getIterator()
- {
- return $this->queue;
- }
-
- /**
- * Attach a resolver
- *
- * @param Resolver $resolver
- * @param int $priority
- * @return AggregateResolver
- */
- public function attach(Resolver $resolver, $priority = 1)
- {
- $this->queue->insert($resolver, $priority);
- return $this;
- }
-
- /**
- * Resolve a template/pattern name to a resource the renderer can consume
- *
- * @param string $name
- * @param null|Renderer $renderer
- * @return false|string
- */
- public function resolve($name, Renderer $renderer = null)
- {
- $this->lastLookupFailure = false;
- $this->lastSuccessfulResolver = null;
-
- if (0 === count($this->queue)) {
- $this->lastLookupFailure = static::FAILURE_NO_RESOLVERS;
- return false;
- }
-
- foreach ($this->queue as $resolver) {
- $resource = $resolver->resolve($name, $renderer);
- if ($resource) {
- // Resource found; return it
- $this->lastSuccessfulResolver = $resolver;
- return $resource;
- }
- }
-
- $this->lastLookupFailure = static::FAILURE_NOT_FOUND;
- return false;
- }
-
- /**
- * Return the last successful resolver, if any
- *
- * @return Resolver
- */
- public function getLastSuccessfulResolver()
- {
- return $this->lastSuccessfulResolver;
- }
-
- /**
- * Get last lookup failure
- *
- * @return false|string
- */
- public function getLastLookupFailure()
- {
- return $this->lastLookupFailure;
- }
-}