/usr/share/php/Symfony/Component/Validator/Mapping/MemberMetadata.php is in php-symfony-validator 3.4.6+dfsg-1.
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/*
* 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;
/**
* 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 GenericMetadata implements PropertyMetadataInterface
{
/**
* @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;
/**
* @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;
/**
* @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();
/**
* @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}
*/
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 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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