[ Index ]

PHP Cross Reference of Joomla 4.2.2 documentation

title

Body

[close]

/libraries/vendor/symfony/var-dumper/Cloner/ -> AbstractCloner.php (source)

   1  <?php
   2  
   3  /*
   4   * This file is part of the Symfony package.
   5   *
   6   * (c) Fabien Potencier <[email protected]>
   7   *
   8   * For the full copyright and license information, please view the LICENSE
   9   * file that was distributed with this source code.
  10   */
  11  
  12  namespace Symfony\Component\VarDumper\Cloner;
  13  
  14  use Symfony\Component\VarDumper\Caster\Caster;
  15  use Symfony\Component\VarDumper\Exception\ThrowingCasterException;
  16  
  17  /**
  18   * AbstractCloner implements a generic caster mechanism for objects and resources.
  19   *
  20   * @author Nicolas Grekas <[email protected]>
  21   */
  22  abstract class AbstractCloner implements ClonerInterface
  23  {
  24      public static $defaultCasters = [
  25          '__PHP_Incomplete_Class' => ['Symfony\Component\VarDumper\Caster\Caster', 'castPhpIncompleteClass'],
  26  
  27          'Symfony\Component\VarDumper\Caster\CutStub' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'castStub'],
  28          'Symfony\Component\VarDumper\Caster\CutArrayStub' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'castCutArray'],
  29          'Symfony\Component\VarDumper\Caster\ConstStub' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'castStub'],
  30          'Symfony\Component\VarDumper\Caster\EnumStub' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'castEnum'],
  31  
  32          'Fiber' => ['Symfony\Component\VarDumper\Caster\FiberCaster', 'castFiber'],
  33  
  34          'Closure' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castClosure'],
  35          'Generator' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castGenerator'],
  36          'ReflectionType' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castType'],
  37          'ReflectionAttribute' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castAttribute'],
  38          'ReflectionGenerator' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castReflectionGenerator'],
  39          'ReflectionClass' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castClass'],
  40          'ReflectionClassConstant' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castClassConstant'],
  41          'ReflectionFunctionAbstract' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castFunctionAbstract'],
  42          'ReflectionMethod' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castMethod'],
  43          'ReflectionParameter' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castParameter'],
  44          'ReflectionProperty' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castProperty'],
  45          'ReflectionReference' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castReference'],
  46          'ReflectionExtension' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castExtension'],
  47          'ReflectionZendExtension' => ['Symfony\Component\VarDumper\Caster\ReflectionCaster', 'castZendExtension'],
  48  
  49          'Doctrine\Common\Persistence\ObjectManager' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
  50          'Doctrine\Common\Proxy\Proxy' => ['Symfony\Component\VarDumper\Caster\DoctrineCaster', 'castCommonProxy'],
  51          'Doctrine\ORM\Proxy\Proxy' => ['Symfony\Component\VarDumper\Caster\DoctrineCaster', 'castOrmProxy'],
  52          'Doctrine\ORM\PersistentCollection' => ['Symfony\Component\VarDumper\Caster\DoctrineCaster', 'castPersistentCollection'],
  53          'Doctrine\Persistence\ObjectManager' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
  54  
  55          'DOMException' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castException'],
  56          'DOMStringList' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castLength'],
  57          'DOMNameList' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castLength'],
  58          'DOMImplementation' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castImplementation'],
  59          'DOMImplementationList' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castLength'],
  60          'DOMNode' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castNode'],
  61          'DOMNameSpaceNode' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castNameSpaceNode'],
  62          'DOMDocument' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDocument'],
  63          'DOMNodeList' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castLength'],
  64          'DOMNamedNodeMap' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castLength'],
  65          'DOMCharacterData' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castCharacterData'],
  66          'DOMAttr' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castAttr'],
  67          'DOMElement' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castElement'],
  68          'DOMText' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castText'],
  69          'DOMTypeinfo' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castTypeinfo'],
  70          'DOMDomError' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDomError'],
  71          'DOMLocator' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castLocator'],
  72          'DOMDocumentType' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castDocumentType'],
  73          'DOMNotation' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castNotation'],
  74          'DOMEntity' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castEntity'],
  75          'DOMProcessingInstruction' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castProcessingInstruction'],
  76          'DOMXPath' => ['Symfony\Component\VarDumper\Caster\DOMCaster', 'castXPath'],
  77  
  78          'XMLReader' => ['Symfony\Component\VarDumper\Caster\XmlReaderCaster', 'castXmlReader'],
  79  
  80          'ErrorException' => ['Symfony\Component\VarDumper\Caster\ExceptionCaster', 'castErrorException'],
  81          'Exception' => ['Symfony\Component\VarDumper\Caster\ExceptionCaster', 'castException'],
  82          'Error' => ['Symfony\Component\VarDumper\Caster\ExceptionCaster', 'castError'],
  83          'Symfony\Bridge\Monolog\Logger' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
  84          'Symfony\Component\DependencyInjection\ContainerInterface' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
  85          'Symfony\Component\EventDispatcher\EventDispatcherInterface' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
  86          'Symfony\Component\HttpClient\AmpHttpClient' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castHttpClient'],
  87          'Symfony\Component\HttpClient\CurlHttpClient' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castHttpClient'],
  88          'Symfony\Component\HttpClient\NativeHttpClient' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castHttpClient'],
  89          'Symfony\Component\HttpClient\Response\AmpResponse' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castHttpClientResponse'],
  90          'Symfony\Component\HttpClient\Response\CurlResponse' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castHttpClientResponse'],
  91          'Symfony\Component\HttpClient\Response\NativeResponse' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castHttpClientResponse'],
  92          'Symfony\Component\HttpFoundation\Request' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castRequest'],
  93          'Symfony\Component\Uid\Ulid' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castUlid'],
  94          'Symfony\Component\Uid\Uuid' => ['Symfony\Component\VarDumper\Caster\SymfonyCaster', 'castUuid'],
  95          'Symfony\Component\VarDumper\Exception\ThrowingCasterException' => ['Symfony\Component\VarDumper\Caster\ExceptionCaster', 'castThrowingCasterException'],
  96          'Symfony\Component\VarDumper\Caster\TraceStub' => ['Symfony\Component\VarDumper\Caster\ExceptionCaster', 'castTraceStub'],
  97          'Symfony\Component\VarDumper\Caster\FrameStub' => ['Symfony\Component\VarDumper\Caster\ExceptionCaster', 'castFrameStub'],
  98          'Symfony\Component\VarDumper\Cloner\AbstractCloner' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
  99          'Symfony\Component\ErrorHandler\Exception\SilencedErrorContext' => ['Symfony\Component\VarDumper\Caster\ExceptionCaster', 'castSilencedErrorContext'],
 100  
 101          'Imagine\Image\ImageInterface' => ['Symfony\Component\VarDumper\Caster\ImagineCaster', 'castImage'],
 102  
 103          'Ramsey\Uuid\UuidInterface' => ['Symfony\Component\VarDumper\Caster\UuidCaster', 'castRamseyUuid'],
 104  
 105          'ProxyManager\Proxy\ProxyInterface' => ['Symfony\Component\VarDumper\Caster\ProxyManagerCaster', 'castProxy'],
 106          'PHPUnit_Framework_MockObject_MockObject' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
 107          'PHPUnit\Framework\MockObject\MockObject' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
 108          'PHPUnit\Framework\MockObject\Stub' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
 109          'Prophecy\Prophecy\ProphecySubjectInterface' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
 110          'Mockery\MockInterface' => ['Symfony\Component\VarDumper\Caster\StubCaster', 'cutInternals'],
 111  
 112          'PDO' => ['Symfony\Component\VarDumper\Caster\PdoCaster', 'castPdo'],
 113          'PDOStatement' => ['Symfony\Component\VarDumper\Caster\PdoCaster', 'castPdoStatement'],
 114  
 115          'AMQPConnection' => ['Symfony\Component\VarDumper\Caster\AmqpCaster', 'castConnection'],
 116          'AMQPChannel' => ['Symfony\Component\VarDumper\Caster\AmqpCaster', 'castChannel'],
 117          'AMQPQueue' => ['Symfony\Component\VarDumper\Caster\AmqpCaster', 'castQueue'],
 118          'AMQPExchange' => ['Symfony\Component\VarDumper\Caster\AmqpCaster', 'castExchange'],
 119          'AMQPEnvelope' => ['Symfony\Component\VarDumper\Caster\AmqpCaster', 'castEnvelope'],
 120  
 121          'ArrayObject' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castArrayObject'],
 122          'ArrayIterator' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castArrayIterator'],
 123          'SplDoublyLinkedList' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castDoublyLinkedList'],
 124          'SplFileInfo' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castFileInfo'],
 125          'SplFileObject' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castFileObject'],
 126          'SplHeap' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castHeap'],
 127          'SplObjectStorage' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castObjectStorage'],
 128          'SplPriorityQueue' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castHeap'],
 129          'OuterIterator' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castOuterIterator'],
 130          'WeakReference' => ['Symfony\Component\VarDumper\Caster\SplCaster', 'castWeakReference'],
 131  
 132          'Redis' => ['Symfony\Component\VarDumper\Caster\RedisCaster', 'castRedis'],
 133          'RedisArray' => ['Symfony\Component\VarDumper\Caster\RedisCaster', 'castRedisArray'],
 134          'RedisCluster' => ['Symfony\Component\VarDumper\Caster\RedisCaster', 'castRedisCluster'],
 135  
 136          'DateTimeInterface' => ['Symfony\Component\VarDumper\Caster\DateCaster', 'castDateTime'],
 137          'DateInterval' => ['Symfony\Component\VarDumper\Caster\DateCaster', 'castInterval'],
 138          'DateTimeZone' => ['Symfony\Component\VarDumper\Caster\DateCaster', 'castTimeZone'],
 139          'DatePeriod' => ['Symfony\Component\VarDumper\Caster\DateCaster', 'castPeriod'],
 140  
 141          'GMP' => ['Symfony\Component\VarDumper\Caster\GmpCaster', 'castGmp'],
 142  
 143          'MessageFormatter' => ['Symfony\Component\VarDumper\Caster\IntlCaster', 'castMessageFormatter'],
 144          'NumberFormatter' => ['Symfony\Component\VarDumper\Caster\IntlCaster', 'castNumberFormatter'],
 145          'IntlTimeZone' => ['Symfony\Component\VarDumper\Caster\IntlCaster', 'castIntlTimeZone'],
 146          'IntlCalendar' => ['Symfony\Component\VarDumper\Caster\IntlCaster', 'castIntlCalendar'],
 147          'IntlDateFormatter' => ['Symfony\Component\VarDumper\Caster\IntlCaster', 'castIntlDateFormatter'],
 148  
 149          'Memcached' => ['Symfony\Component\VarDumper\Caster\MemcachedCaster', 'castMemcached'],
 150  
 151          'Ds\Collection' => ['Symfony\Component\VarDumper\Caster\DsCaster', 'castCollection'],
 152          'Ds\Map' => ['Symfony\Component\VarDumper\Caster\DsCaster', 'castMap'],
 153          'Ds\Pair' => ['Symfony\Component\VarDumper\Caster\DsCaster', 'castPair'],
 154          'Symfony\Component\VarDumper\Caster\DsPairStub' => ['Symfony\Component\VarDumper\Caster\DsCaster', 'castPairStub'],
 155  
 156          'mysqli_driver' => ['Symfony\Component\VarDumper\Caster\MysqliCaster', 'castMysqliDriver'],
 157  
 158          'CurlHandle' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castCurl'],
 159          ':curl' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castCurl'],
 160  
 161          ':dba' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castDba'],
 162          ':dba persistent' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castDba'],
 163  
 164          'GdImage' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castGd'],
 165          ':gd' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castGd'],
 166  
 167          ':mysql link' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castMysqlLink'],
 168          ':pgsql large object' => ['Symfony\Component\VarDumper\Caster\PgSqlCaster', 'castLargeObject'],
 169          ':pgsql link' => ['Symfony\Component\VarDumper\Caster\PgSqlCaster', 'castLink'],
 170          ':pgsql link persistent' => ['Symfony\Component\VarDumper\Caster\PgSqlCaster', 'castLink'],
 171          ':pgsql result' => ['Symfony\Component\VarDumper\Caster\PgSqlCaster', 'castResult'],
 172          ':process' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castProcess'],
 173          ':stream' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castStream'],
 174  
 175          'OpenSSLCertificate' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castOpensslX509'],
 176          ':OpenSSL X.509' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castOpensslX509'],
 177  
 178          ':persistent stream' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castStream'],
 179          ':stream-context' => ['Symfony\Component\VarDumper\Caster\ResourceCaster', 'castStreamContext'],
 180  
 181          'XmlParser' => ['Symfony\Component\VarDumper\Caster\XmlResourceCaster', 'castXml'],
 182          ':xml' => ['Symfony\Component\VarDumper\Caster\XmlResourceCaster', 'castXml'],
 183  
 184          'RdKafka' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castRdKafka'],
 185          'RdKafka\Conf' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castConf'],
 186          'RdKafka\KafkaConsumer' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castKafkaConsumer'],
 187          'RdKafka\Metadata\Broker' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castBrokerMetadata'],
 188          'RdKafka\Metadata\Collection' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castCollectionMetadata'],
 189          'RdKafka\Metadata\Partition' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castPartitionMetadata'],
 190          'RdKafka\Metadata\Topic' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castTopicMetadata'],
 191          'RdKafka\Message' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castMessage'],
 192          'RdKafka\Topic' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castTopic'],
 193          'RdKafka\TopicPartition' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castTopicPartition'],
 194          'RdKafka\TopicConf' => ['Symfony\Component\VarDumper\Caster\RdKafkaCaster', 'castTopicConf'],
 195      ];
 196  
 197      protected $maxItems = 2500;
 198      protected $maxString = -1;
 199      protected $minDepth = 1;
 200  
 201      /**
 202       * @var array<string, list<callable>>
 203       */
 204      private $casters = [];
 205  
 206      /**
 207       * @var callable|null
 208       */
 209      private $prevErrorHandler;
 210  
 211      private $classInfo = [];
 212      private $filter = 0;
 213  
 214      /**
 215       * @param callable[]|null $casters A map of casters
 216       *
 217       * @see addCasters
 218       */
 219      public function __construct(array $casters = null)
 220      {
 221          if (null === $casters) {
 222              $casters = static::$defaultCasters;
 223          }
 224          $this->addCasters($casters);
 225      }
 226  
 227      /**
 228       * Adds casters for resources and objects.
 229       *
 230       * Maps resources or objects types to a callback.
 231       * Types are in the key, with a callable caster for value.
 232       * Resource types are to be prefixed with a `:`,
 233       * see e.g. static::$defaultCasters.
 234       *
 235       * @param callable[] $casters A map of casters
 236       */
 237      public function addCasters(array $casters)
 238      {
 239          foreach ($casters as $type => $callback) {
 240              $this->casters[$type][] = $callback;
 241          }
 242      }
 243  
 244      /**
 245       * Sets the maximum number of items to clone past the minimum depth in nested structures.
 246       */
 247      public function setMaxItems(int $maxItems)
 248      {
 249          $this->maxItems = $maxItems;
 250      }
 251  
 252      /**
 253       * Sets the maximum cloned length for strings.
 254       */
 255      public function setMaxString(int $maxString)
 256      {
 257          $this->maxString = $maxString;
 258      }
 259  
 260      /**
 261       * Sets the minimum tree depth where we are guaranteed to clone all the items.  After this
 262       * depth is reached, only setMaxItems items will be cloned.
 263       */
 264      public function setMinDepth(int $minDepth)
 265      {
 266          $this->minDepth = $minDepth;
 267      }
 268  
 269      /**
 270       * Clones a PHP variable.
 271       *
 272       * @param mixed $var    Any PHP variable
 273       * @param int   $filter A bit field of Caster::EXCLUDE_* constants
 274       *
 275       * @return Data
 276       */
 277      public function cloneVar($var, int $filter = 0)
 278      {
 279          $this->prevErrorHandler = set_error_handler(function ($type, $msg, $file, $line, $context = []) {
 280              if (\E_RECOVERABLE_ERROR === $type || \E_USER_ERROR === $type) {
 281                  // Cloner never dies
 282                  throw new \ErrorException($msg, 0, $type, $file, $line);
 283              }
 284  
 285              if ($this->prevErrorHandler) {
 286                  return ($this->prevErrorHandler)($type, $msg, $file, $line, $context);
 287              }
 288  
 289              return false;
 290          });
 291          $this->filter = $filter;
 292  
 293          if ($gc = gc_enabled()) {
 294              gc_disable();
 295          }
 296          try {
 297              return new Data($this->doClone($var));
 298          } finally {
 299              if ($gc) {
 300                  gc_enable();
 301              }
 302              restore_error_handler();
 303              $this->prevErrorHandler = null;
 304          }
 305      }
 306  
 307      /**
 308       * Effectively clones the PHP variable.
 309       *
 310       * @param mixed $var Any PHP variable
 311       *
 312       * @return array
 313       */
 314      abstract protected function doClone($var);
 315  
 316      /**
 317       * Casts an object to an array representation.
 318       *
 319       * @param bool $isNested True if the object is nested in the dumped structure
 320       *
 321       * @return array
 322       */
 323      protected function castObject(Stub $stub, bool $isNested)
 324      {
 325          $obj = $stub->value;
 326          $class = $stub->class;
 327  
 328          if (\PHP_VERSION_ID < 80000 ? "\0" === ($class[15] ?? null) : str_contains($class, "@anonymous\0")) {
 329              $stub->class = get_debug_type($obj);
 330          }
 331          if (isset($this->classInfo[$class])) {
 332              [$i, $parents, $hasDebugInfo, $fileInfo] = $this->classInfo[$class];
 333          } else {
 334              $i = 2;
 335              $parents = [$class];
 336              $hasDebugInfo = method_exists($class, '__debugInfo');
 337  
 338              foreach (class_parents($class) as $p) {
 339                  $parents[] = $p;
 340                  ++$i;
 341              }
 342              foreach (class_implements($class) as $p) {
 343                  $parents[] = $p;
 344                  ++$i;
 345              }
 346              $parents[] = '*';
 347  
 348              $r = new \ReflectionClass($class);
 349              $fileInfo = $r->isInternal() || $r->isSubclassOf(Stub::class) ? [] : [
 350                  'file' => $r->getFileName(),
 351                  'line' => $r->getStartLine(),
 352              ];
 353  
 354              $this->classInfo[$class] = [$i, $parents, $hasDebugInfo, $fileInfo];
 355          }
 356  
 357          $stub->attr += $fileInfo;
 358          $a = Caster::castObject($obj, $class, $hasDebugInfo, $stub->class);
 359  
 360          try {
 361              while ($i--) {
 362                  if (!empty($this->casters[$p = $parents[$i]])) {
 363                      foreach ($this->casters[$p] as $callback) {
 364                          $a = $callback($obj, $a, $stub, $isNested, $this->filter);
 365                      }
 366                  }
 367              }
 368          } catch (\Exception $e) {
 369              $a = [(Stub::TYPE_OBJECT === $stub->type ? Caster::PREFIX_VIRTUAL : '').'âš ' => new ThrowingCasterException($e)] + $a;
 370          }
 371  
 372          return $a;
 373      }
 374  
 375      /**
 376       * Casts a resource to an array representation.
 377       *
 378       * @param bool $isNested True if the object is nested in the dumped structure
 379       *
 380       * @return array
 381       */
 382      protected function castResource(Stub $stub, bool $isNested)
 383      {
 384          $a = [];
 385          $res = $stub->value;
 386          $type = $stub->class;
 387  
 388          try {
 389              if (!empty($this->casters[':'.$type])) {
 390                  foreach ($this->casters[':'.$type] as $callback) {
 391                      $a = $callback($res, $a, $stub, $isNested, $this->filter);
 392                  }
 393              }
 394          } catch (\Exception $e) {
 395              $a = [(Stub::TYPE_OBJECT === $stub->type ? Caster::PREFIX_VIRTUAL : '').'âš ' => new ThrowingCasterException($e)] + $a;
 396          }
 397  
 398          return $a;
 399      }
 400  }


Generated: Wed Sep 7 05:41:13 2022 Chilli.vc Blog - For Webmaster,Blog-Writer,System Admin and Domainer