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<?php
/**
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
* @ingroup Json
*/
namespace MediaWiki\Json;
use Wikimedia\JsonCodec\JsonClassCodec;
/**
* A JsonClassCodec for objects implementing the JsonDeserializable interface.
*
* @see JsonDeserializer
* @see JsonDeserializableTrait
* @see JsonClassCodec
* @since 1.43
*/
class JsonDeserializableCodec implements JsonClassCodec {
private JsonDeserializer $codec;
public function __construct( JsonDeserializer $codec ) {
$this->codec = $codec;
}
/** @inheritDoc */
public function toJsonArray( $obj ): array {
$result = $obj->jsonSerialize();
// Undo the work of JsonDeserializableTrait to avoid
// redundant storage of TYPE_ANNOTATION
unset( $result[JsonConstants::TYPE_ANNOTATION] );
return $result;
}
/** @inheritDoc */
public function newFromJsonArray( string $className, array $json ) {
return $className::newFromJsonArray( $this->codec, $json );
}
/** @inheritDoc */
public function jsonClassHintFor( string $className, string $keyName ) {
return null;
}
}
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