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-rw-r--r--vendor/guzzle/guzzle/src/Guzzle/Service/Resource/CompositeResourceIteratorFactory.php67
1 files changed, 67 insertions, 0 deletions
diff --git a/vendor/guzzle/guzzle/src/Guzzle/Service/Resource/CompositeResourceIteratorFactory.php b/vendor/guzzle/guzzle/src/Guzzle/Service/Resource/CompositeResourceIteratorFactory.php
new file mode 100644
index 0000000..2efc133
--- /dev/null
+++ b/vendor/guzzle/guzzle/src/Guzzle/Service/Resource/CompositeResourceIteratorFactory.php
@@ -0,0 +1,67 @@
+<?php
+
+namespace Guzzle\Service\Resource;
+
+use Guzzle\Common\Exception\InvalidArgumentException;
+use Guzzle\Service\Command\CommandInterface;
+
+/**
+ * Factory that utilizes multiple factories for creating iterators
+ */
+class CompositeResourceIteratorFactory implements ResourceIteratorFactoryInterface
+{
+ /** @var array Array of factories */
+ protected $factories;
+
+ /** @param array $factories Array of factories used to instantiate iterators */
+ public function __construct(array $factories)
+ {
+ $this->factories = $factories;
+ }
+
+ public function build(CommandInterface $command, array $options = array())
+ {
+ if (!($factory = $this->getFactory($command))) {
+ throw new InvalidArgumentException('Iterator was not found for ' . $command->getName());
+ }
+
+ return $factory->build($command, $options);
+ }
+
+ public function canBuild(CommandInterface $command)
+ {
+ return $this->getFactory($command) !== false;
+ }
+
+ /**
+ * Add a factory to the composite factory
+ *
+ * @param ResourceIteratorFactoryInterface $factory Factory to add
+ *
+ * @return self
+ */
+ public function addFactory(ResourceIteratorFactoryInterface $factory)
+ {
+ $this->factories[] = $factory;
+
+ return $this;
+ }
+
+ /**
+ * Get the factory that matches the command object
+ *
+ * @param CommandInterface $command Command retrieving the iterator for
+ *
+ * @return ResourceIteratorFactoryInterface|bool
+ */
+ protected function getFactory(CommandInterface $command)
+ {
+ foreach ($this->factories as $factory) {
+ if ($factory->canBuild($command)) {
+ return $factory;
+ }
+ }
+
+ return false;
+ }
+}