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Copy pathMetadataCollector.php
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81 lines (70 loc) · 1.79 KB
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<?php
declare(strict_types=1);
/**
* This file is part of Hyperf.
*
* @link https://www.hyperf.io
* @document https://hyperf.wiki
* @contact [email protected]
* @license https://github.com/hyperf/hyperf/blob/master/LICENSE
*/
namespace Hyperf\Di;
use Hyperf\Collection\Arr;
abstract class MetadataCollector implements MetadataCollectorInterface
{
/**
* Subclass MUST override this property.
*/
protected static array $container = [];
/**
* Retrieve the metadata via key.
* @param null|mixed $default
*/
public static function get(string $key, $default = null)
{
return Arr::get(static::$container, $key) ?? $default;
}
/**
* Set the metadata to holder.
* @param mixed $value
*/
public static function set(string $key, $value): void
{
Arr::set(static::$container, $key, $value);
}
/**
* Determine if the metadata exist.
* If exist will return true, otherwise return false.
*/
public static function has(string $key): bool
{
return Arr::has(static::$container, $key);
}
public static function clear(?string $key = null): void
{
if ($key) {
Arr::forget(static::$container, [$key]);
} else {
static::$container = [];
}
}
/**
* Serialize the all metadata to a string.
*/
public static function serialize(): string
{
return serialize(static::$container);
}
/**
* Deserialize the serialized metadata and set the metadata to holder.
*/
public static function deserialize(string $metadata): bool
{
static::$container = unserialize($metadata);
return true;
}
public static function list(): array
{
return static::$container;
}
}