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407
admin/phpMyAdmin/vendor/symfony/var-exporter/Internal/Exporter.php
vendored
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407
admin/phpMyAdmin/vendor/symfony/var-exporter/Internal/Exporter.php
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\VarExporter\Internal;
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use Symfony\Component\VarExporter\Exception\NotInstantiableTypeException;
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/**
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* @author Nicolas Grekas <p@tchwork.com>
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*
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* @internal
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*/
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class Exporter
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{
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/**
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* Prepares an array of values for VarExporter.
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*
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* For performance this method is public and has no type-hints.
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*
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* @param array &$values
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* @param \SplObjectStorage $objectsPool
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* @param array &$refsPool
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* @param int &$objectsCount
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* @param bool &$valuesAreStatic
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*
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* @return array
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*
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* @throws NotInstantiableTypeException When a value cannot be serialized
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*/
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public static function prepare($values, $objectsPool, &$refsPool, &$objectsCount, &$valuesAreStatic)
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{
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$refs = $values;
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foreach ($values as $k => $value) {
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if (\is_resource($value)) {
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throw new NotInstantiableTypeException(get_resource_type($value).' resource');
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}
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$refs[$k] = $objectsPool;
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if ($isRef = !$valueIsStatic = $values[$k] !== $objectsPool) {
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$values[$k] = &$value; // Break hard references to make $values completely
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unset($value); // independent from the original structure
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$refs[$k] = $value = $values[$k];
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if ($value instanceof Reference && 0 > $value->id) {
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$valuesAreStatic = false;
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++$value->count;
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continue;
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}
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$refsPool[] = [&$refs[$k], $value, &$value];
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$refs[$k] = $values[$k] = new Reference(-\count($refsPool), $value);
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}
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if (\is_array($value)) {
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if ($value) {
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$value = self::prepare($value, $objectsPool, $refsPool, $objectsCount, $valueIsStatic);
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}
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goto handle_value;
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} elseif (!\is_object($value) && !$value instanceof \__PHP_Incomplete_Class || $value instanceof \UnitEnum) {
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goto handle_value;
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}
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$valueIsStatic = false;
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if (isset($objectsPool[$value])) {
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++$objectsCount;
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$value = new Reference($objectsPool[$value][0]);
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goto handle_value;
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}
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$class = \get_class($value);
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$reflector = Registry::$reflectors[$class] ?? Registry::getClassReflector($class);
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if ($reflector->hasMethod('__serialize')) {
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if (!$reflector->getMethod('__serialize')->isPublic()) {
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throw new \Error(sprintf('Call to %s method "%s::__serialize()".', $reflector->getMethod('__serialize')->isProtected() ? 'protected' : 'private', $class));
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}
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if (!\is_array($properties = $value->__serialize())) {
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throw new \TypeError($class.'::__serialize() must return an array');
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}
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goto prepare_value;
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}
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$properties = [];
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$sleep = null;
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$arrayValue = (array) $value;
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$proto = Registry::$prototypes[$class];
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if (($value instanceof \ArrayIterator || $value instanceof \ArrayObject) && null !== $proto) {
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// ArrayIterator and ArrayObject need special care because their "flags"
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// option changes the behavior of the (array) casting operator.
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$properties = self::getArrayObjectProperties($value, $arrayValue, $proto);
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// populates Registry::$prototypes[$class] with a new instance
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Registry::getClassReflector($class, Registry::$instantiableWithoutConstructor[$class], Registry::$cloneable[$class]);
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} elseif ($value instanceof \SplObjectStorage && Registry::$cloneable[$class] && null !== $proto) {
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// By implementing Serializable, SplObjectStorage breaks
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// internal references; let's deal with it on our own.
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foreach (clone $value as $v) {
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$properties[] = $v;
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$properties[] = $value[$v];
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}
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$properties = ['SplObjectStorage' => ["\0" => $properties]];
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} elseif ($value instanceof \Serializable || $value instanceof \__PHP_Incomplete_Class) {
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++$objectsCount;
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$objectsPool[$value] = [$id = \count($objectsPool), serialize($value), [], 0];
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$value = new Reference($id);
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goto handle_value;
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}
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if (method_exists($class, '__sleep')) {
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if (!\is_array($sleep = $value->__sleep())) {
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trigger_error('serialize(): __sleep should return an array only containing the names of instance-variables to serialize', \E_USER_NOTICE);
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$value = null;
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goto handle_value;
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}
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foreach ($sleep as $name) {
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if (property_exists($value, $name) && !$reflector->hasProperty($name)) {
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$arrayValue[$name] = $value->$name;
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}
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}
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$sleep = array_flip($sleep);
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}
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$proto = (array) $proto;
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foreach ($arrayValue as $name => $v) {
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$i = 0;
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$n = (string) $name;
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if ('' === $n || "\0" !== $n[0]) {
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$c = 'stdClass';
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} elseif ('*' === $n[1]) {
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$n = substr($n, 3);
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$c = $reflector->getProperty($n)->class;
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if ('Error' === $c) {
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$c = 'TypeError';
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} elseif ('Exception' === $c) {
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$c = 'ErrorException';
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}
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} else {
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$i = strpos($n, "\0", 2);
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$c = substr($n, 1, $i - 1);
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$n = substr($n, 1 + $i);
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}
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if (null !== $sleep) {
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if (!isset($sleep[$n]) || ($i && $c !== $class)) {
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continue;
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}
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$sleep[$n] = false;
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}
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if (!\array_key_exists($name, $proto) || $proto[$name] !== $v || "\x00Error\x00trace" === $name || "\x00Exception\x00trace" === $name) {
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$properties[$c][$n] = $v;
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}
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}
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if ($sleep) {
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foreach ($sleep as $n => $v) {
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if (false !== $v) {
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trigger_error(sprintf('serialize(): "%s" returned as member variable from __sleep() but does not exist', $n), \E_USER_NOTICE);
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}
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}
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}
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prepare_value:
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$objectsPool[$value] = [$id = \count($objectsPool)];
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$properties = self::prepare($properties, $objectsPool, $refsPool, $objectsCount, $valueIsStatic);
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++$objectsCount;
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$objectsPool[$value] = [$id, $class, $properties, method_exists($class, '__unserialize') ? -$objectsCount : (method_exists($class, '__wakeup') ? $objectsCount : 0)];
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$value = new Reference($id);
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handle_value:
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if ($isRef) {
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unset($value); // Break the hard reference created above
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} elseif (!$valueIsStatic) {
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$values[$k] = $value;
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}
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$valuesAreStatic = $valueIsStatic && $valuesAreStatic;
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}
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return $values;
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}
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public static function export($value, $indent = '')
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{
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switch (true) {
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case \is_int($value) || \is_float($value) || $value instanceof \UnitEnum: return var_export($value, true);
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case [] === $value: return '[]';
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case false === $value: return 'false';
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case true === $value: return 'true';
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case null === $value: return 'null';
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case '' === $value: return "''";
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}
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if ($value instanceof Reference) {
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if (0 <= $value->id) {
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return '$o['.$value->id.']';
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}
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if (!$value->count) {
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return self::export($value->value, $indent);
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}
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$value = -$value->id;
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return '&$r['.$value.']';
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}
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$subIndent = $indent.' ';
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if (\is_string($value)) {
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$code = sprintf("'%s'", addcslashes($value, "'\\"));
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$code = preg_replace_callback('/([\0\r\n]++)(.)/', function ($m) use ($subIndent) {
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$m[1] = sprintf('\'."%s".\'', str_replace(
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["\0", "\r", "\n", '\n\\'],
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['\0', '\r', '\n', '\n"'."\n".$subIndent.'."\\'],
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$m[1]
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));
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if ("'" === $m[2]) {
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return substr($m[1], 0, -2);
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}
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if ('n".\'' === substr($m[1], -4)) {
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return substr_replace($m[1], "\n".$subIndent.".'".$m[2], -2);
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}
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return $m[1].$m[2];
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}, $code, -1, $count);
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if ($count && 0 === strpos($code, "''.")) {
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$code = substr($code, 3);
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}
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return $code;
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}
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if (\is_array($value)) {
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$j = -1;
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$code = '';
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foreach ($value as $k => $v) {
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$code .= $subIndent;
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if (!\is_int($k) || 1 !== $k - $j) {
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$code .= self::export($k, $subIndent).' => ';
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}
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if (\is_int($k) && $k > $j) {
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$j = $k;
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}
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$code .= self::export($v, $subIndent).",\n";
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}
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return "[\n".$code.$indent.']';
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}
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if ($value instanceof Values) {
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$code = $subIndent."\$r = [],\n";
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foreach ($value->values as $k => $v) {
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$code .= $subIndent.'$r['.$k.'] = '.self::export($v, $subIndent).",\n";
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}
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return "[\n".$code.$indent.']';
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}
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if ($value instanceof Registry) {
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return self::exportRegistry($value, $indent, $subIndent);
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}
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if ($value instanceof Hydrator) {
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return self::exportHydrator($value, $indent, $subIndent);
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}
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throw new \UnexpectedValueException(sprintf('Cannot export value of type "%s".', \is_object($value) ? \get_class($value) : \gettype($value)));
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}
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private static function exportRegistry(Registry $value, string $indent, string $subIndent): string
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{
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$code = '';
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$serializables = [];
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$seen = [];
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$prototypesAccess = 0;
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$factoriesAccess = 0;
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$r = '\\'.Registry::class;
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$j = -1;
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foreach ($value as $k => $class) {
|
||||
if (':' === ($class[1] ?? null)) {
|
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$serializables[$k] = $class;
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||||
continue;
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||||
}
|
||||
if (!Registry::$instantiableWithoutConstructor[$class]) {
|
||||
if (is_subclass_of($class, 'Serializable') && !method_exists($class, '__unserialize')) {
|
||||
$serializables[$k] = 'C:'.\strlen($class).':"'.$class.'":0:{}';
|
||||
} else {
|
||||
$serializables[$k] = 'O:'.\strlen($class).':"'.$class.'":0:{}';
|
||||
}
|
||||
if (is_subclass_of($class, 'Throwable')) {
|
||||
$eol = is_subclass_of($class, 'Error') ? "\0Error\0" : "\0Exception\0";
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||||
$serializables[$k] = substr_replace($serializables[$k], '1:{s:'.(5 + \strlen($eol)).':"'.$eol.'trace";a:0:{}}', -4);
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||||
}
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||||
continue;
|
||||
}
|
||||
$code .= $subIndent.(1 !== $k - $j ? $k.' => ' : '');
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||||
$j = $k;
|
||||
$eol = ",\n";
|
||||
$c = '['.self::export($class).']';
|
||||
|
||||
if ($seen[$class] ?? false) {
|
||||
if (Registry::$cloneable[$class]) {
|
||||
++$prototypesAccess;
|
||||
$code .= 'clone $p'.$c;
|
||||
} else {
|
||||
++$factoriesAccess;
|
||||
$code .= '$f'.$c.'()';
|
||||
}
|
||||
} else {
|
||||
$seen[$class] = true;
|
||||
if (Registry::$cloneable[$class]) {
|
||||
$code .= 'clone ('.($prototypesAccess++ ? '$p' : '($p = &'.$r.'::$prototypes)').$c.' ?? '.$r.'::p';
|
||||
} else {
|
||||
$code .= '('.($factoriesAccess++ ? '$f' : '($f = &'.$r.'::$factories)').$c.' ?? '.$r.'::f';
|
||||
$eol = '()'.$eol;
|
||||
}
|
||||
$code .= '('.substr($c, 1, -1).'))';
|
||||
}
|
||||
$code .= $eol;
|
||||
}
|
||||
|
||||
if (1 === $prototypesAccess) {
|
||||
$code = str_replace('($p = &'.$r.'::$prototypes)', $r.'::$prototypes', $code);
|
||||
}
|
||||
if (1 === $factoriesAccess) {
|
||||
$code = str_replace('($f = &'.$r.'::$factories)', $r.'::$factories', $code);
|
||||
}
|
||||
if ('' !== $code) {
|
||||
$code = "\n".$code.$indent;
|
||||
}
|
||||
|
||||
if ($serializables) {
|
||||
$code = $r.'::unserialize(['.$code.'], '.self::export($serializables, $indent).')';
|
||||
} else {
|
||||
$code = '['.$code.']';
|
||||
}
|
||||
|
||||
return '$o = '.$code;
|
||||
}
|
||||
|
||||
private static function exportHydrator(Hydrator $value, string $indent, string $subIndent): string
|
||||
{
|
||||
$code = '';
|
||||
foreach ($value->properties as $class => $properties) {
|
||||
$code .= $subIndent.' '.self::export($class).' => '.self::export($properties, $subIndent.' ').",\n";
|
||||
}
|
||||
|
||||
$code = [
|
||||
self::export($value->registry, $subIndent),
|
||||
self::export($value->values, $subIndent),
|
||||
'' !== $code ? "[\n".$code.$subIndent.']' : '[]',
|
||||
self::export($value->value, $subIndent),
|
||||
self::export($value->wakeups, $subIndent),
|
||||
];
|
||||
|
||||
return '\\'.\get_class($value)."::hydrate(\n".$subIndent.implode(",\n".$subIndent, $code)."\n".$indent.')';
|
||||
}
|
||||
|
||||
/**
|
||||
* @param \ArrayIterator|\ArrayObject $value
|
||||
* @param \ArrayIterator|\ArrayObject $proto
|
||||
*/
|
||||
private static function getArrayObjectProperties($value, array &$arrayValue, $proto): array
|
||||
{
|
||||
$reflector = $value instanceof \ArrayIterator ? 'ArrayIterator' : 'ArrayObject';
|
||||
$reflector = Registry::$reflectors[$reflector] ?? Registry::getClassReflector($reflector);
|
||||
|
||||
$properties = [
|
||||
$arrayValue,
|
||||
$reflector->getMethod('getFlags')->invoke($value),
|
||||
$value instanceof \ArrayObject ? $reflector->getMethod('getIteratorClass')->invoke($value) : 'ArrayIterator',
|
||||
];
|
||||
|
||||
$reflector = $reflector->getMethod('setFlags');
|
||||
$reflector->invoke($proto, \ArrayObject::STD_PROP_LIST);
|
||||
|
||||
if ($properties[1] & \ArrayObject::STD_PROP_LIST) {
|
||||
$reflector->invoke($value, 0);
|
||||
$properties[0] = (array) $value;
|
||||
} else {
|
||||
$reflector->invoke($value, \ArrayObject::STD_PROP_LIST);
|
||||
$arrayValue = (array) $value;
|
||||
}
|
||||
$reflector->invoke($value, $properties[1]);
|
||||
|
||||
if ([[], 0, 'ArrayIterator'] === $properties) {
|
||||
$properties = [];
|
||||
} else {
|
||||
if ('ArrayIterator' === $properties[2]) {
|
||||
unset($properties[2]);
|
||||
}
|
||||
$properties = [$reflector->class => ["\0" => $properties]];
|
||||
}
|
||||
|
||||
return $properties;
|
||||
}
|
||||
}
|
||||
151
admin/phpMyAdmin/vendor/symfony/var-exporter/Internal/Hydrator.php
vendored
Normal file
151
admin/phpMyAdmin/vendor/symfony/var-exporter/Internal/Hydrator.php
vendored
Normal file
|
|
@ -0,0 +1,151 @@
|
|||
<?php
|
||||
|
||||
/*
|
||||
* This file is part of the Symfony package.
|
||||
*
|
||||
* (c) Fabien Potencier <fabien@symfony.com>
|
||||
*
|
||||
* For the full copyright and license information, please view the LICENSE
|
||||
* file that was distributed with this source code.
|
||||
*/
|
||||
|
||||
namespace Symfony\Component\VarExporter\Internal;
|
||||
|
||||
use Symfony\Component\VarExporter\Exception\ClassNotFoundException;
|
||||
|
||||
/**
|
||||
* @author Nicolas Grekas <p@tchwork.com>
|
||||
*
|
||||
* @internal
|
||||
*/
|
||||
class Hydrator
|
||||
{
|
||||
public static $hydrators = [];
|
||||
|
||||
public $registry;
|
||||
public $values;
|
||||
public $properties;
|
||||
public $value;
|
||||
public $wakeups;
|
||||
|
||||
public function __construct(?Registry $registry, ?Values $values, array $properties, $value, array $wakeups)
|
||||
{
|
||||
$this->registry = $registry;
|
||||
$this->values = $values;
|
||||
$this->properties = $properties;
|
||||
$this->value = $value;
|
||||
$this->wakeups = $wakeups;
|
||||
}
|
||||
|
||||
public static function hydrate($objects, $values, $properties, $value, $wakeups)
|
||||
{
|
||||
foreach ($properties as $class => $vars) {
|
||||
(self::$hydrators[$class] ?? self::getHydrator($class))($vars, $objects);
|
||||
}
|
||||
foreach ($wakeups as $k => $v) {
|
||||
if (\is_array($v)) {
|
||||
$objects[-$k]->__unserialize($v);
|
||||
} else {
|
||||
$objects[$v]->__wakeup();
|
||||
}
|
||||
}
|
||||
|
||||
return $value;
|
||||
}
|
||||
|
||||
public static function getHydrator($class)
|
||||
{
|
||||
if ('stdClass' === $class) {
|
||||
return self::$hydrators[$class] = static function ($properties, $objects) {
|
||||
foreach ($properties as $name => $values) {
|
||||
foreach ($values as $i => $v) {
|
||||
$objects[$i]->$name = $v;
|
||||
}
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
if (!class_exists($class) && !interface_exists($class, false) && !trait_exists($class, false)) {
|
||||
throw new ClassNotFoundException($class);
|
||||
}
|
||||
$classReflector = new \ReflectionClass($class);
|
||||
|
||||
if (!$classReflector->isInternal()) {
|
||||
return self::$hydrators[$class] = (self::$hydrators['stdClass'] ?? self::getHydrator('stdClass'))->bindTo(null, $class);
|
||||
}
|
||||
|
||||
if ($classReflector->name !== $class) {
|
||||
return self::$hydrators[$classReflector->name] ?? self::getHydrator($classReflector->name);
|
||||
}
|
||||
|
||||
switch ($class) {
|
||||
case 'ArrayIterator':
|
||||
case 'ArrayObject':
|
||||
$constructor = \Closure::fromCallable([$classReflector->getConstructor(), 'invokeArgs']);
|
||||
|
||||
return self::$hydrators[$class] = static function ($properties, $objects) use ($constructor) {
|
||||
foreach ($properties as $name => $values) {
|
||||
if ("\0" !== $name) {
|
||||
foreach ($values as $i => $v) {
|
||||
$objects[$i]->$name = $v;
|
||||
}
|
||||
}
|
||||
}
|
||||
foreach ($properties["\0"] ?? [] as $i => $v) {
|
||||
$constructor($objects[$i], $v);
|
||||
}
|
||||
};
|
||||
|
||||
case 'ErrorException':
|
||||
return self::$hydrators[$class] = (self::$hydrators['stdClass'] ?? self::getHydrator('stdClass'))->bindTo(null, new class() extends \ErrorException {
|
||||
});
|
||||
|
||||
case 'TypeError':
|
||||
return self::$hydrators[$class] = (self::$hydrators['stdClass'] ?? self::getHydrator('stdClass'))->bindTo(null, new class() extends \Error {
|
||||
});
|
||||
|
||||
case 'SplObjectStorage':
|
||||
return self::$hydrators[$class] = static function ($properties, $objects) {
|
||||
foreach ($properties as $name => $values) {
|
||||
if ("\0" === $name) {
|
||||
foreach ($values as $i => $v) {
|
||||
for ($j = 0; $j < \count($v); ++$j) {
|
||||
$objects[$i]->attach($v[$j], $v[++$j]);
|
||||
}
|
||||
}
|
||||
continue;
|
||||
}
|
||||
foreach ($values as $i => $v) {
|
||||
$objects[$i]->$name = $v;
|
||||
}
|
||||
}
|
||||
};
|
||||
}
|
||||
|
||||
$propertySetters = [];
|
||||
foreach ($classReflector->getProperties() as $propertyReflector) {
|
||||
if (!$propertyReflector->isStatic()) {
|
||||
$propertyReflector->setAccessible(true);
|
||||
$propertySetters[$propertyReflector->name] = \Closure::fromCallable([$propertyReflector, 'setValue']);
|
||||
}
|
||||
}
|
||||
|
||||
if (!$propertySetters) {
|
||||
return self::$hydrators[$class] = self::$hydrators['stdClass'] ?? self::getHydrator('stdClass');
|
||||
}
|
||||
|
||||
return self::$hydrators[$class] = static function ($properties, $objects) use ($propertySetters) {
|
||||
foreach ($properties as $name => $values) {
|
||||
if ($setValue = $propertySetters[$name] ?? null) {
|
||||
foreach ($values as $i => $v) {
|
||||
$setValue($objects[$i], $v);
|
||||
}
|
||||
continue;
|
||||
}
|
||||
foreach ($values as $i => $v) {
|
||||
$objects[$i]->$name = $v;
|
||||
}
|
||||
}
|
||||
};
|
||||
}
|
||||
}
|
||||
30
admin/phpMyAdmin/vendor/symfony/var-exporter/Internal/Reference.php
vendored
Normal file
30
admin/phpMyAdmin/vendor/symfony/var-exporter/Internal/Reference.php
vendored
Normal file
|
|
@ -0,0 +1,30 @@
|
|||
<?php
|
||||
|
||||
/*
|
||||
* This file is part of the Symfony package.
|
||||
*
|
||||
* (c) Fabien Potencier <fabien@symfony.com>
|
||||
*
|
||||
* For the full copyright and license information, please view the LICENSE
|
||||
* file that was distributed with this source code.
|
||||
*/
|
||||
|
||||
namespace Symfony\Component\VarExporter\Internal;
|
||||
|
||||
/**
|
||||
* @author Nicolas Grekas <p@tchwork.com>
|
||||
*
|
||||
* @internal
|
||||
*/
|
||||
class Reference
|
||||
{
|
||||
public $id;
|
||||
public $value;
|
||||
public $count = 0;
|
||||
|
||||
public function __construct(int $id, $value = null)
|
||||
{
|
||||
$this->id = $id;
|
||||
$this->value = $value;
|
||||
}
|
||||
}
|
||||
146
admin/phpMyAdmin/vendor/symfony/var-exporter/Internal/Registry.php
vendored
Normal file
146
admin/phpMyAdmin/vendor/symfony/var-exporter/Internal/Registry.php
vendored
Normal file
|
|
@ -0,0 +1,146 @@
|
|||
<?php
|
||||
|
||||
/*
|
||||
* This file is part of the Symfony package.
|
||||
*
|
||||
* (c) Fabien Potencier <fabien@symfony.com>
|
||||
*
|
||||
* For the full copyright and license information, please view the LICENSE
|
||||
* file that was distributed with this source code.
|
||||
*/
|
||||
|
||||
namespace Symfony\Component\VarExporter\Internal;
|
||||
|
||||
use Symfony\Component\VarExporter\Exception\ClassNotFoundException;
|
||||
use Symfony\Component\VarExporter\Exception\NotInstantiableTypeException;
|
||||
|
||||
/**
|
||||
* @author Nicolas Grekas <p@tchwork.com>
|
||||
*
|
||||
* @internal
|
||||
*/
|
||||
class Registry
|
||||
{
|
||||
public static $reflectors = [];
|
||||
public static $prototypes = [];
|
||||
public static $factories = [];
|
||||
public static $cloneable = [];
|
||||
public static $instantiableWithoutConstructor = [];
|
||||
|
||||
public function __construct(array $classes)
|
||||
{
|
||||
foreach ($classes as $i => $class) {
|
||||
$this->$i = $class;
|
||||
}
|
||||
}
|
||||
|
||||
public static function unserialize($objects, $serializables)
|
||||
{
|
||||
$unserializeCallback = ini_set('unserialize_callback_func', __CLASS__.'::getClassReflector');
|
||||
|
||||
try {
|
||||
foreach ($serializables as $k => $v) {
|
||||
$objects[$k] = unserialize($v);
|
||||
}
|
||||
} finally {
|
||||
ini_set('unserialize_callback_func', $unserializeCallback);
|
||||
}
|
||||
|
||||
return $objects;
|
||||
}
|
||||
|
||||
public static function p($class)
|
||||
{
|
||||
self::getClassReflector($class, true, true);
|
||||
|
||||
return self::$prototypes[$class];
|
||||
}
|
||||
|
||||
public static function f($class)
|
||||
{
|
||||
$reflector = self::$reflectors[$class] ?? self::getClassReflector($class, true, false);
|
||||
|
||||
return self::$factories[$class] = \Closure::fromCallable([$reflector, 'newInstanceWithoutConstructor']);
|
||||
}
|
||||
|
||||
public static function getClassReflector($class, $instantiableWithoutConstructor = false, $cloneable = null)
|
||||
{
|
||||
if (!($isClass = class_exists($class)) && !interface_exists($class, false) && !trait_exists($class, false)) {
|
||||
throw new ClassNotFoundException($class);
|
||||
}
|
||||
$reflector = new \ReflectionClass($class);
|
||||
|
||||
if ($instantiableWithoutConstructor) {
|
||||
$proto = $reflector->newInstanceWithoutConstructor();
|
||||
} elseif (!$isClass || $reflector->isAbstract()) {
|
||||
throw new NotInstantiableTypeException($class);
|
||||
} elseif ($reflector->name !== $class) {
|
||||
$reflector = self::$reflectors[$name = $reflector->name] ?? self::getClassReflector($name, false, $cloneable);
|
||||
self::$cloneable[$class] = self::$cloneable[$name];
|
||||
self::$instantiableWithoutConstructor[$class] = self::$instantiableWithoutConstructor[$name];
|
||||
self::$prototypes[$class] = self::$prototypes[$name];
|
||||
|
||||
return self::$reflectors[$class] = $reflector;
|
||||
} else {
|
||||
try {
|
||||
$proto = $reflector->newInstanceWithoutConstructor();
|
||||
$instantiableWithoutConstructor = true;
|
||||
} catch (\ReflectionException $e) {
|
||||
$proto = $reflector->implementsInterface('Serializable') && !method_exists($class, '__unserialize') ? 'C:' : 'O:';
|
||||
if ('C:' === $proto && !$reflector->getMethod('unserialize')->isInternal()) {
|
||||
$proto = null;
|
||||
} else {
|
||||
try {
|
||||
$proto = @unserialize($proto.\strlen($class).':"'.$class.'":0:{}');
|
||||
} catch (\Exception $e) {
|
||||
if (__FILE__ !== $e->getFile()) {
|
||||
throw $e;
|
||||
}
|
||||
throw new NotInstantiableTypeException($class, $e);
|
||||
}
|
||||
if (false === $proto) {
|
||||
throw new NotInstantiableTypeException($class);
|
||||
}
|
||||
}
|
||||
}
|
||||
if (null !== $proto && !$proto instanceof \Throwable && !$proto instanceof \Serializable && !method_exists($class, '__sleep') && (\PHP_VERSION_ID < 70400 || !method_exists($class, '__serialize'))) {
|
||||
try {
|
||||
serialize($proto);
|
||||
} catch (\Exception $e) {
|
||||
throw new NotInstantiableTypeException($class, $e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (null === $cloneable) {
|
||||
if (($proto instanceof \Reflector || $proto instanceof \ReflectionGenerator || $proto instanceof \ReflectionType || $proto instanceof \IteratorIterator || $proto instanceof \RecursiveIteratorIterator) && (!$proto instanceof \Serializable && !method_exists($proto, '__wakeup') && (\PHP_VERSION_ID < 70400 || !method_exists($class, '__unserialize')))) {
|
||||
throw new NotInstantiableTypeException($class);
|
||||
}
|
||||
|
||||
$cloneable = $reflector->isCloneable() && !$reflector->hasMethod('__clone');
|
||||
}
|
||||
|
||||
self::$cloneable[$class] = $cloneable;
|
||||
self::$instantiableWithoutConstructor[$class] = $instantiableWithoutConstructor;
|
||||
self::$prototypes[$class] = $proto;
|
||||
|
||||
if ($proto instanceof \Throwable) {
|
||||
static $setTrace;
|
||||
|
||||
if (null === $setTrace) {
|
||||
$setTrace = [
|
||||
new \ReflectionProperty(\Error::class, 'trace'),
|
||||
new \ReflectionProperty(\Exception::class, 'trace'),
|
||||
];
|
||||
$setTrace[0]->setAccessible(true);
|
||||
$setTrace[1]->setAccessible(true);
|
||||
$setTrace[0] = \Closure::fromCallable([$setTrace[0], 'setValue']);
|
||||
$setTrace[1] = \Closure::fromCallable([$setTrace[1], 'setValue']);
|
||||
}
|
||||
|
||||
$setTrace[$proto instanceof \Exception]($proto, []);
|
||||
}
|
||||
|
||||
return self::$reflectors[$class] = $reflector;
|
||||
}
|
||||
}
|
||||
27
admin/phpMyAdmin/vendor/symfony/var-exporter/Internal/Values.php
vendored
Normal file
27
admin/phpMyAdmin/vendor/symfony/var-exporter/Internal/Values.php
vendored
Normal file
|
|
@ -0,0 +1,27 @@
|
|||
<?php
|
||||
|
||||
/*
|
||||
* This file is part of the Symfony package.
|
||||
*
|
||||
* (c) Fabien Potencier <fabien@symfony.com>
|
||||
*
|
||||
* For the full copyright and license information, please view the LICENSE
|
||||
* file that was distributed with this source code.
|
||||
*/
|
||||
|
||||
namespace Symfony\Component\VarExporter\Internal;
|
||||
|
||||
/**
|
||||
* @author Nicolas Grekas <p@tchwork.com>
|
||||
*
|
||||
* @internal
|
||||
*/
|
||||
class Values
|
||||
{
|
||||
public $values;
|
||||
|
||||
public function __construct(array $values)
|
||||
{
|
||||
$this->values = $values;
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue