ImmutableMapWrapper.php

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<?php
 
namespace ILIAS\FileUpload\Collection;
 
final class ImmutableMapWrapper implements ImmutableStringMap
{
 
    private $map;
 
 
    public function __construct(StringMap $map)
    {
        $this->map = $map;
    }
 
 
    public function get($key)
    {
        return $this->map->get($key);
    }
 
 
    public function toArray()
    {
        return $this->map->toArray();
    }
 
 
    public function has($key)
    {
        return $this->map->has($key);
    }
}