1: <?php declare(strict_types = 1);
2:
3: namespace PHPStan\PhpDocParser\Ast\Type;
4:
5: use PHPStan\PhpDocParser\Ast\Node;
6: use PHPStan\PhpDocParser\Ast\NodeAttributes;
7:
8: class CallableTypeParameterNode implements Node
9: {
10:
11: use NodeAttributes;
12:
13: /** @var TypeNode */
14: public $type;
15:
16: /** @var bool */
17: public $isReference;
18:
19: /** @var bool */
20: public $isVariadic;
21:
22: /** @var string (may be empty) */
23: public $parameterName;
24:
25: /** @var bool */
26: public $isOptional;
27:
28: public function __construct(TypeNode $type, bool $isReference, bool $isVariadic, string $parameterName, bool $isOptional)
29: {
30: $this->type = $type;
31: $this->isReference = $isReference;
32: $this->isVariadic = $isVariadic;
33: $this->parameterName = $parameterName;
34: $this->isOptional = $isOptional;
35: }
36:
37:
38: public function __toString(): string
39: {
40: $type = "{$this->type} ";
41: $isReference = $this->isReference ? '&' : '';
42: $isVariadic = $this->isVariadic ? '...' : '';
43: $default = $this->isOptional ? ' = default' : '';
44: return "{$type}{$isReference}{$isVariadic}{$this->parameterName}{$default}";
45: }
46:
47: }
48: