Updates for PHPStan 2.0 changes

Author: ondrejmirtes

src/Rules/Deprecations/TypeHintDeprecatedInClassMethodSignatureRule.php

@@ -5,7 +5,6 @@
 use PhpParser\Node;
 use PHPStan\Analyser\Scope;
 use PHPStan\Node\InClassMethodNode;
-use PHPStan\Reflection\ParametersAcceptorSelector;
 use PHPStan\Rules\Rule;
 use PHPStan\Rules\RuleErrorBuilder;
 use function sprintf;
@@ -39,10 +38,9 @@ public function processNode(Node $node, Scope $scope): array
 		}
 
 		$method = $node->getMethodReflection();
-		$methodSignature = ParametersAcceptorSelector::selectSingle($method->getVariants());
 
 		$errors = [];
-		foreach ($methodSignature->getParameters() as $parameter) {
+		foreach ($method->getParameters() as $parameter) {
 			$deprecatedClasses = $this->deprecatedClassHelper->filterDeprecatedClasses($parameter->getType()->getReferencedClasses());
 			foreach ($deprecatedClasses as $deprecatedClass) {
 				if ($method->getDeclaringClass()->isAnonymous()) {
@@ -68,7 +66,7 @@ public function processNode(Node $node, Scope $scope): array
 			}
 		}
 
-		$deprecatedClasses = $this->deprecatedClassHelper->filterDeprecatedClasses($methodSignature->getReturnType()->getReferencedClasses());
+		$deprecatedClasses = $this->deprecatedClassHelper->filterDeprecatedClasses($method->getReturnType()->getReferencedClasses());
 		foreach ($deprecatedClasses as $deprecatedClass) {
 			if ($method->getDeclaringClass()->isAnonymous()) {
 				$errors[] = RuleErrorBuilder::message(sprintf(

src/Rules/Deprecations/TypeHintDeprecatedInFunctionSignatureRule.php

@@ -5,7 +5,6 @@
 use PhpParser\Node;
 use PHPStan\Analyser\Scope;
 use PHPStan\Node\InFunctionNode;
-use PHPStan\Reflection\ParametersAcceptorSelector;
 use PHPStan\Rules\Rule;
 use PHPStan\Rules\RuleErrorBuilder;
 use PHPStan\ShouldNotHappenException;
@@ -43,10 +42,9 @@ public function processNode(Node $node, Scope $scope): array
 		if ($function === null) {
 			throw new ShouldNotHappenException();
 		}
-		$functionSignature = ParametersAcceptorSelector::selectSingle($function->getVariants());
 
 		$errors = [];
-		foreach ($functionSignature->getParameters() as $parameter) {
+		foreach ($function->getParameters() as $parameter) {
 			$deprecatedClasses = $this->deprecatedClassHelper->filterDeprecatedClasses($parameter->getType()->getReferencedClasses());
 			foreach ($deprecatedClasses as $deprecatedClass) {
 				$errors[] = RuleErrorBuilder::message(sprintf(
@@ -60,7 +58,7 @@ public function processNode(Node $node, Scope $scope): array
 			}
 		}
 
-		$deprecatedClasses = $this->deprecatedClassHelper->filterDeprecatedClasses($functionSignature->getReturnType()->getReferencedClasses());
+		$deprecatedClasses = $this->deprecatedClassHelper->filterDeprecatedClasses($function->getReturnType()->getReferencedClasses());
 		foreach ($deprecatedClasses as $deprecatedClass) {
 			$errors[] = RuleErrorBuilder::message(sprintf(
 				'Return type of function %s() has typehint with deprecated %s %s%s',