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<?php
declare(strict_types=1);
namespace Yiisoft\Factory\Definition;
use ReflectionParameter;
use Yiisoft\Factory\DependencyResolverInterface;
use Yiisoft\Factory\Exception\NotInstantiableScalarException;
final class ParameterDefinition implements DefinitionInterface
{
private ReflectionParameter $parameter;
private bool $hasValue = false;
/**
* @var mixed
*/
private $value = null;
public function __construct(ReflectionParameter $parameter)
$this->parameter = $parameter;
}
* @param mixed $value
public function setValue($value): void
$this->hasValue = true;
$this->value = $value;
public function hasValue(): bool
return $this->hasValue;
public function isVariadic(): bool
return $this->parameter->isVariadic();
public function isOptional(): bool
return $this->parameter->isOptional();
public function resolve(DependencyResolverInterface $container)
if (!$this->hasValue) {
throw new NotInstantiableScalarException('XX');
return $this->value;
yiisoft /
factory
