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Result.php
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Result.php
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<?php
/**
* Copyright 2011 Bas de Nooijer. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this listof conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are
* those of the authors and should not be interpreted as representing official
* policies, either expressed or implied, of the copyright holder.
*
* @copyright Copyright 2011 Bas de Nooijer <solarium@raspberry.nl>
* @license http://github.com/basdenooijer/solarium/raw/master/COPYING
*
* @link http://www.solarium-project.org/
*/
/**
* @namespace
*/
namespace Solarium\Component\Result\Highlighting;
/**
* Select component highlighting result item.
*/
class Result implements \IteratorAggregate, \Countable
{
/**
* Fields array.
*
* @var array
*/
protected $fields;
/**
* Constructor.
*
* @param array $fields
*/
public function __construct($fields)
{
$this->fields = $fields;
}
/**
* Get highlights for all fields.
*
* @return array
*/
public function getFields()
{
return $this->fields;
}
/**
* Get highlights for a single field.
*
* @param string $key
*
* @return array
*/
public function getField($key)
{
if (isset($this->fields[$key])) {
return $this->fields[$key];
}
return array();
}
/**
* IteratorAggregate implementation.
*
* @return \ArrayIterator
*/
public function getIterator()
{
return new \ArrayIterator($this->fields);
}
/**
* Countable implementation.
*
* @return int
*/
public function count()
{
return count($this->fields);
}
}