ExtendedParameterReflection::hasNativeType()

Author: ondrejmirtes

src/Reflection/Annotations/AnnotationsMethodParameterReflection.php

@@ -35,6 +35,11 @@ public function getPhpDocType(): Type
 		return $this->type;
 	}
 
+	public function hasNativeType(): bool
+	{
+		return false;
+	}
+
 	public function getNativeType(): Type
 	{
 		return new MixedType();

src/Reflection/ExtendedParameterReflection.php

@@ -11,6 +11,8 @@ interface ExtendedParameterReflection extends ParameterReflection
 
 	public function getPhpDocType(): Type;
 
+	public function hasNativeType(): bool;
+
 	public function getNativeType(): Type;
 
 	public function getOutType(): ?Type;

src/Reflection/Native/ExtendedNativeParameterReflection.php

@@ -5,6 +5,7 @@
 use PHPStan\Reflection\ExtendedParameterReflection;
 use PHPStan\Reflection\PassedByReference;
 use PHPStan\TrinaryLogic;
+use PHPStan\Type\MixedType;
 use PHPStan\Type\Type;
 
 final class ExtendedNativeParameterReflection implements ExtendedParameterReflection
@@ -46,6 +47,11 @@ public function getPhpDocType(): Type
 		return $this->phpDocType;
 	}
 
+	public function hasNativeType(): bool
+	{
+		return !$this->nativeType instanceof MixedType || $this->nativeType->isExplicitMixed();
+	}
+
 	public function getNativeType(): Type
 	{
 		return $this->nativeType;

src/Reflection/Php/ExtendedDummyParameter.php

@@ -5,6 +5,7 @@
 use PHPStan\Reflection\ExtendedParameterReflection;
 use PHPStan\Reflection\PassedByReference;
 use PHPStan\TrinaryLogic;
+use PHPStan\Type\MixedType;
 use PHPStan\Type\Type;
 
 final class ExtendedDummyParameter extends DummyParameter implements ExtendedParameterReflection
@@ -32,6 +33,11 @@ public function getPhpDocType(): Type
 		return $this->phpDocType;
 	}
 
+	public function hasNativeType(): bool
+	{
+		return !$this->nativeType instanceof MixedType || $this->nativeType->isExplicitMixed();
+	}
+
 	public function getNativeType(): Type
 	{
 		return $this->nativeType;

src/Reflection/Php/PhpParameterFromParserNodeReflection.php

@@ -63,6 +63,11 @@ public function getPhpDocType(): Type
 		return $this->phpDocType ?? new MixedType();
 	}
 
+	public function hasNativeType(): bool
+	{
+		return !$this->realType instanceof MixedType || $this->realType->isExplicitMixed();
+	}
+
 	public function getNativeType(): Type
 	{
 		return $this->realType;

src/Reflection/Php/PhpParameterReflection.php

@@ -92,6 +92,11 @@ public function getPhpDocType(): Type
 		return new MixedType();
 	}
 
+	public function hasNativeType(): bool
+	{
+		return $this->reflection->getType() !== null;
+	}
+
 	public function getNativeType(): Type
 	{
 		if ($this->nativeType === null) {