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<?php declare(strict_types=1); |
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|
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namespace PhpParser\Node; |
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|
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use PhpParser\Modifiers; |
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use PhpParser\Node; |
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use PhpParser\NodeAbstract; |
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|
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class Param extends NodeAbstract { |
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/** @var null|Identifier|Name|ComplexType Type declaration */ |
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public ?Node $type; |
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/** @var bool Whether parameter is passed by reference */ |
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public bool $byRef; |
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/** @var bool Whether this is a variadic argument */ |
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public bool $variadic; |
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/** @var Expr\Variable|Expr\Error Parameter variable */ |
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public Expr $var; |
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/** @var null|Expr Default value */ |
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public ?Expr $default; |
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/** @var int Optional visibility flags */ |
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public int $flags; |
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/** @var AttributeGroup[] PHP attribute groups */ |
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public array $attrGroups; |
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|
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/** |
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* Constructs a parameter node. |
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* |
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* @param Expr\Variable|Expr\Error $var Parameter variable |
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* @param null|Expr $default Default value |
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* @param null|Identifier|Name|ComplexType $type Type declaration |
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* @param bool $byRef Whether is passed by reference |
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* @param bool $variadic Whether this is a variadic argument |
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* @param array<string, mixed> $attributes Additional attributes |
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* @param int $flags Optional visibility flags |
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* @param list<AttributeGroup> $attrGroups PHP attribute groups |
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*/ |
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public function __construct( |
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Expr $var, ?Expr $default = null, ?Node $type = null, |
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bool $byRef = false, bool $variadic = false, |
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array $attributes = [], |
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int $flags = 0, |
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array $attrGroups = [] |
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) { |
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$this->attributes = $attributes; |
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$this->type = $type; |
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$this->byRef = $byRef; |
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$this->variadic = $variadic; |
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$this->var = $var; |
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$this->default = $default; |
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$this->flags = $flags; |
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$this->attrGroups = $attrGroups; |
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} |
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|
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public function getSubNodeNames(): array { |
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return ['attrGroups', 'flags', 'type', 'byRef', 'variadic', 'var', 'default']; |
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} |
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|
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public function getType(): string { |
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return 'Param'; |
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} |
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|
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/** |
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* Whether this parameter uses constructor property promotion. |
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*/ |
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public function isPromoted(): bool { |
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return $this->flags !== 0; |
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} |
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|
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public function isPublic(): bool { |
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return (bool) ($this->flags & Modifiers::PUBLIC); |
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} |
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|
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public function isProtected(): bool { |
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return (bool) ($this->flags & Modifiers::PROTECTED); |
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} |
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|
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public function isPrivate(): bool { |
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return (bool) ($this->flags & Modifiers::PRIVATE); |
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} |
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|
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public function isReadonly(): bool { |
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return (bool) ($this->flags & Modifiers::READONLY); |
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} |
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} |
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