<?php

/*
 * This file is a part of dflydev/placeholder-resolver.
 *
 * (c) Dragonfly Development Inc.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Dflydev\PlaceholderResolver\DataSource;

/**
 * Array Data Source
 *
 * Simple array based implementation of the Data Source Interface
 *
 * @author Beau Simensen <beau@dflydev.com>
 */
class ArrayDataSource implements DataSourceInterface
{
    /**
     * @var array
     */
    protected $array;

    /**
     * Constructor
     *
     * @param array $array
     */
    public function __construct(array $array = array())
    {
        $this->array = $array;
    }

    /**
     * {@inheritdoc}
     */
    public function exists($key, $system = false)
    {
        if ($system) {
            return false;
        }

        return isset($this->array[$key]);
    }

    /**
     * {@inheritdoc}
     */
    public function get($key, $system = false)
    {
        if ($system) {
            return null;
        }

        return isset($this->array[$key]) ? $this->array[$key] : null;
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----OTE4MTU1NTEwMDgxOTEwNSAxOTgzNjYzNDUwNDgxODcgNjk3NDM0Njg3NzAxNTMzOQ==