ion/src/Ion/StaticInstance.php

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<?php
/**
* Ion
*
* Building blocks for web development
*
* @package Ion
* @author Timothy J. Warren
* @copyright Copyright (c) 2015 - 2016
* @license MIT
*/
namespace Aviat\Ion;
/**
* Trait to allow calling a method statically,
* as well as with an instance
*/
trait StaticInstance {
/**
* Instance for 'faking' static methods
*
* @var object
*/
private static $instance = [];
/**
* Call methods protected to allow for
* static and instance calling
*
* @codeCoverageIgnore
* @param string $method
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* @param array $args
* @retun mixed
*/
public function __call($method, $args)
{
if (method_exists($this, $method))
{
return call_user_func_array([$this, $method], $args);
}
}
/**
* Call non-static methods statically, so that
* an instance of the class isn't required
*
* @param string $method
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* @param array $args
* @return mixed
*/
public static function __callStatic($method, $args)
{
$class = get_called_class();
if ( ! array_key_exists($class, self::$instance))
{
self::$instance[$class] = new $class();
}
return call_user_func_array([self::$instance[$class], $method], $args);
}
}
// End of StaticInstance.php