File src/Type/DynamicFunctionThrowTypeExtension.php

1:	<?php declare(strict_types = 1);
2:
3:	namespace PHPStan\Type;
4:
5:	use PhpParser\Node\Expr\FuncCall;
6:	use PHPStan\Analyser\Scope;
7:	use PHPStan\DependencyInjection\ExtensionInterface;
8:	use PHPStan\Reflection\FunctionReflection;
9:
10:	/**
11:	* This is the interface dynamic throw type extensions implement for functions.
12:	*
13:	* To register it in the configuration file use the `phpstan.dynamicFunctionThrowTypeExtension` service tag:
14:	*
15:	* ```
16:	* services:
17:	* -
18:	* class: App\PHPStan\MyExtension
19:	* tags:
20:	* - phpstan.dynamicFunctionThrowTypeExtension
21:	* ```
22:	*
23:	* Learn more: https://phpstan.org/developing-extensions/dynamic-throw-type-extensions
24:	*
25:	* @api
26:	*/
27:	#[ExtensionInterface(tag: 'phpstan.dynamicFunctionThrowTypeExtension')]
28:	interface DynamicFunctionThrowTypeExtension
29:	{
30:
31:	public function isFunctionSupported(FunctionReflection $functionReflection): bool;
32:
33:	public function getThrowTypeFromFunctionCall(FunctionReflection $functionReflection, FuncCall $funcCall, Scope $scope): ?Type;
34:
35:	}
36: