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<?php
/**
* Copyright 2014 Rackspace US, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
namespace OpenCloud\CloudMonitoring\Collection;
use OpenCloud\Common\Collection\PaginatedIterator;
class MonitoringIterator extends PaginatedIterator
{
public function parseResponseBody($body)
{
$parsed = parent::parseResponseBody($body);
// Differentiate memory structure
if (is_object($parsed) && isset($parsed->info->swap_free)) {
$parsed->info = array($parsed->info);
}
return $parsed;
}
}