| 1: | <?php declare(strict_types = 1); |
| 2: | |
| 3: | namespace PHPStan\Analyser; |
| 4: | |
| 5: | use PHPStan\Analyser\ResultCache\ResultCacheValueExtension; |
| 6: | use PHPStan\Reflection\ClassReflection; |
| 7: | |
| 8: | /** |
| 9: | * DependencyTracker for extensions that get no Scope because they describe a class rather than |
| 10: | * analyse code - class reflection extensions adding magic methods and properties, for example. Inject |
| 11: | * it into the extension's constructor. |
| 12: | * |
| 13: | * What PHPStan learns about a class this way is remembered and reused by every file analysed after |
| 14: | * it, so it's the class that depends on what the extension read, not the file being analysed: each |
| 15: | * method declares the dependency of $classReflection. When it changes, every file depending on the |
| 16: | * class - referencing it, calling its methods, reading its properties - is analysed again. |
| 17: | * |
| 18: | * @api |
| 19: | */ |
| 20: | interface DeclarationDependencyTracker |
| 21: | { |
| 22: | |
| 23: | /** |
| 24: | * What $classReflection declares depends on the value $extensionClass gives for $key - see |
| 25: | * DependencyTracker::trackValueDependency(). |
| 26: | * |
| 27: | * @param class-string<ResultCacheValueExtension> $extensionClass |
| 28: | */ |
| 29: | public function trackValueDependency(ClassReflection $classReflection, string $extensionClass, string $key): void; |
| 30: | |
| 31: | /** |
| 32: | * What $classReflection declares depends on the contents of $file - see |
| 33: | * DependencyTracker::trackFileDependency(). |
| 34: | */ |
| 35: | public function trackFileDependency(ClassReflection $classReflection, string $file): void; |
| 36: | |
| 37: | /** |
| 38: | * What $classReflection declares depends on the files in $directory - see |
| 39: | * DependencyTracker::trackDirectoryDependency(). |
| 40: | */ |
| 41: | public function trackDirectoryDependency(ClassReflection $classReflection, string $directory, string $pattern = '*'): void; |
| 42: | |
| 43: | /** |
| 44: | * What $classReflection declares depends on what the class $className declares - see |
| 45: | * DependencyTracker::trackClassDependency(). |
| 46: | */ |
| 47: | public function trackClassDependency(ClassReflection $classReflection, string $className): void; |
| 48: | |
| 49: | } |
| 50: |