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libraries/vendor/symfony/validator/Mapping/ClassMetadataInterface.php

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+<?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\Constraints\GroupSequence;
+use Symfony\Component\Validator\GroupSequenceProviderInterface;
+
+/**
+ * Stores all metadata needed for validating objects of specific class.
+ *
+ * Most importantly, the metadata stores the constraints against which an object
+ * and its properties should be validated.
+ *
+ * Additionally, the metadata stores whether the "Default" group is overridden
+ * by a group sequence for that class and whether instances of that class
+ * should be traversed or not.
+ *
+ * @author Bernhard Schussek <bschussek@gmail.com>
+ *
+ * @see MetadataInterface
+ * @see GroupSequence
+ * @see GroupSequenceProviderInterface
+ * @see TraversalStrategy
+ *
+ * @method string|null getGroupProvider()
+ */
+interface ClassMetadataInterface extends MetadataInterface
+{
+    /**
+     * Returns the names of all constrained properties.
+     *
+     * @return string[]
+     */
+    public function getConstrainedProperties(): array;
+
+    /**
+     * Returns whether the "Default" group is overridden by a group sequence.
+     *
+     * If it is, you can access the group sequence with {@link getGroupSequence()}.
+     */
+    public function hasGroupSequence(): bool;
+
+    /**
+     * Returns the group sequence that overrides the "Default" group for this
+     * class.
+     */
+    public function getGroupSequence(): ?GroupSequence;
+
+    /**
+     * Returns whether the "Default" group is overridden by a dynamic group
+     * sequence obtained by the validated objects.
+     *
+     * If this method returns true, the class must implement
+     * {@link GroupSequenceProviderInterface}.
+     * This interface will be used to obtain the group sequence when an object
+     * of this class is validated.
+     */
+    public function isGroupSequenceProvider(): bool;
+
+    /**
+     * Check if there's any metadata attached to the given named property.
+     *
+     * @param string $property The property name
+     */
+    public function hasPropertyMetadata(string $property): bool;
+
+    /**
+     * Returns all metadata instances for the given named property.
+     *
+     * If your implementation does not support properties, throw an exception
+     * in this method (for example a <tt>BadMethodCallException</tt>).
+     *
+     * @param string $property The property name
+     *
+     * @return PropertyMetadataInterface[]
+     */
+    public function getPropertyMetadata(string $property): array;
+
+    /**
+     * Returns the name of the backing PHP class.
+     */
+    public function getClassName(): string;
+}