Mercurial > hg > isophonics-drupal-site
view vendor/nikic/php-parser/lib/PhpParser/Builder/Param.php @ 12:7a779792577d
Update Drupal core to v8.4.5 (via Composer)
author | Chris Cannam |
---|---|
date | Fri, 23 Feb 2018 15:52:07 +0000 |
parents | 4c8ae668cc8c |
children | 5fb285c0d0e3 |
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<?php namespace PhpParser\Builder; use PhpParser; use PhpParser\Node; class Param extends PhpParser\BuilderAbstract { protected $name; protected $default = null; /** @var string|Node\Name|Node\NullableType|null */ protected $type = null; protected $byRef = false; protected $variadic = false; /** * Creates a parameter builder. * * @param string $name Name of the parameter */ public function __construct($name) { $this->name = $name; } /** * Sets default value for the parameter. * * @param mixed $value Default value to use * * @return $this The builder instance (for fluid interface) */ public function setDefault($value) { $this->default = $this->normalizeValue($value); return $this; } /** * Sets type hint for the parameter. * * @param string|Node\Name|Node\NullableType $type Type hint to use * * @return $this The builder instance (for fluid interface) */ public function setTypeHint($type) { $this->type = $this->normalizeType($type); if ($this->type === 'void') { throw new \LogicException('Parameter type cannot be void'); } return $this; } /** * Make the parameter accept the value by reference. * * @return $this The builder instance (for fluid interface) */ public function makeByRef() { $this->byRef = true; return $this; } /** * Make the parameter variadic * * @return $this The builder instance (for fluid interface) */ public function makeVariadic() { $this->variadic = true; return $this; } /** * Returns the built parameter node. * * @return Node\Param The built parameter node */ public function getNode() { return new Node\Param( $this->name, $this->default, $this->type, $this->byRef, $this->variadic ); } }