--- /dev/null
+<?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\Validator\Mapping;
+
+use Symfony\Component\Validator\Constraint;
+use Symfony\Component\Validator\Exception\ConstraintDefinitionException;
+use Symfony\Component\Validator\ValidationVisitorInterface;
+
+/**
+ * Stores all metadata needed for validating a class property.
+ *
+ * The method of accessing the property's value must be specified by subclasses
+ * by implementing the {@link newReflectionMember()} method.
+ *
+ * This class supports serialization and cloning.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see PropertyMetadataInterface
+ */
+abstract class MemberMetadata extends ElementMetadata implements PropertyMetadataInterface
+{
+ /**
+ * @var string
+ *
+ * @internal This property is public in order to reduce the size of the
+ * class' serialized representation. Do not access it. Use
+ * {@link getClassName()} instead.
+ */
+ public $class;
+
+ /**
+ * @var string
+ *
+ * @internal This property is public in order to reduce the size of the
+ * class' serialized representation. Do not access it. Use
+ * {@link getName()} instead.
+ */
+ public $name;
+
+ /**
+ * @var string
+ *
+ * @internal This property is public in order to reduce the size of the
+ * class' serialized representation. Do not access it. Use
+ * {@link getPropertyName()} instead.
+ */
+ public $property;
+
+ /**
+ * @var \ReflectionMethod[]|\ReflectionProperty[]
+ */
+ private $reflMember = array();
+
+ /**
+ * Constructor.
+ *
+ * @param string $class The name of the class this member is defined on
+ * @param string $name The name of the member
+ * @param string $property The property the member belongs to
+ */
+ public function __construct($class, $name, $property)
+ {
+ $this->class = $class;
+ $this->name = $name;
+ $this->property = $property;
+ }
+
+ /**
+ * {@inheritdoc}
+ *
+ * @deprecated since version 2.5, to be removed in 3.0.
+ */
+ public function accept(ValidationVisitorInterface $visitor, $value, $group, $propertyPath, $propagatedGroup = null)
+ {
+ @trigger_error('The '.__METHOD__.' method is deprecated since version 2.5 and will be removed in 3.0.', E_USER_DEPRECATED);
+
+ $visitor->visit($this, $value, $group, $propertyPath);
+
+ if ($this->isCascaded()) {
+ $visitor->validate($value, $propagatedGroup ?: $group, $propertyPath, $this->isCollectionCascaded(), $this->isCollectionCascadedDeeply());
+ }
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function addConstraint(Constraint $constraint)
+ {
+ if (!in_array(Constraint::PROPERTY_CONSTRAINT, (array) $constraint->getTargets())) {
+ throw new ConstraintDefinitionException(sprintf(
+ 'The constraint %s cannot be put on properties or getters',
+ get_class($constraint)
+ ));
+ }
+
+ parent::addConstraint($constraint);
+
+ return $this;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function __sleep()
+ {
+ return array_merge(parent::__sleep(), array(
+ 'class',
+ 'name',
+ 'property',
+ ));
+ }
+
+ /**
+ * Returns the name of the member.
+ *
+ * @return string
+ */
+ public function getName()
+ {
+ return $this->name;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getClassName()
+ {
+ return $this->class;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getPropertyName()
+ {
+ return $this->property;
+ }
+
+ /**
+ * Returns whether this member is public.
+ *
+ * @param object|string $objectOrClassName The object or the class name
+ *
+ * @return bool
+ */
+ public function isPublic($objectOrClassName)
+ {
+ return $this->getReflectionMember($objectOrClassName)->isPublic();
+ }
+
+ /**
+ * Returns whether this member is protected.
+ *
+ * @param object|string $objectOrClassName The object or the class name
+ *
+ * @return bool
+ */
+ public function isProtected($objectOrClassName)
+ {
+ return $this->getReflectionMember($objectOrClassName)->isProtected();
+ }
+
+ /**
+ * Returns whether this member is private.
+ *
+ * @param object|string $objectOrClassName The object or the class name
+ *
+ * @return bool
+ */
+ public function isPrivate($objectOrClassName)
+ {
+ return $this->getReflectionMember($objectOrClassName)->isPrivate();
+ }
+
+ /**
+ * Returns whether objects stored in this member should be validated.
+ *
+ * @return bool
+ *
+ * @deprecated since version 2.5, to be removed in 3.0.
+ * Use {@link getCascadingStrategy()} instead.
+ */
+ public function isCascaded()
+ {
+ @trigger_error('The '.__METHOD__.' method is deprecated since version 2.5 and will be removed in 3.0. Use the getCascadingStrategy() method instead.', E_USER_DEPRECATED);
+
+ return (bool) ($this->cascadingStrategy & CascadingStrategy::CASCADE);
+ }
+
+ /**
+ * Returns whether arrays or traversable objects stored in this member
+ * should be traversed and validated in each entry.
+ *
+ * @return bool
+ *
+ * @deprecated since version 2.5, to be removed in 3.0.
+ * Use {@link getTraversalStrategy()} instead.
+ */
+ public function isCollectionCascaded()
+ {
+ @trigger_error('The '.__METHOD__.' method is deprecated since version 2.5 and will be removed in 3.0. Use the getTraversalStrategy() method instead.', E_USER_DEPRECATED);
+
+ return (bool) ($this->traversalStrategy & (TraversalStrategy::IMPLICIT | TraversalStrategy::TRAVERSE));
+ }
+
+ /**
+ * Returns whether arrays or traversable objects stored in this member
+ * should be traversed recursively for inner arrays/traversable objects.
+ *
+ * @return bool
+ *
+ * @deprecated since version 2.5, to be removed in 3.0.
+ * Use {@link getTraversalStrategy()} instead.
+ */
+ public function isCollectionCascadedDeeply()
+ {
+ @trigger_error('The '.__METHOD__.' method is deprecated since version 2.5 and will be removed in 3.0. Use the getTraversalStrategy() method instead.', E_USER_DEPRECATED);
+
+ return !($this->traversalStrategy & TraversalStrategy::STOP_RECURSION);
+ }
+
+ /**
+ * Returns the reflection instance for accessing the member's value.
+ *
+ * @param object|string $objectOrClassName The object or the class name
+ *
+ * @return \ReflectionMethod|\ReflectionProperty The reflection instance
+ */
+ public function getReflectionMember($objectOrClassName)
+ {
+ $className = is_string($objectOrClassName) ? $objectOrClassName : get_class($objectOrClassName);
+ if (!isset($this->reflMember[$className])) {
+ $this->reflMember[$className] = $this->newReflectionMember($objectOrClassName);
+ }
+
+ return $this->reflMember[$className];
+ }
+
+ /**
+ * Creates a new reflection instance for accessing the member's value.
+ *
+ * Must be implemented by subclasses.
+ *
+ * @param object|string $objectOrClassName The object or the class name
+ *
+ * @return \ReflectionMethod|\ReflectionProperty The reflection instance
+ */
+ abstract protected function newReflectionMember($objectOrClassName);
+}
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