Don't use abstract private method in trait

src/Type/ConditionalType.php

@@ -86,7 +86,7 @@ public function isResolvable(): bool
 		return !TypeUtils::containsTemplateType($this->subject) && !TypeUtils::containsTemplateType($this->target);
 	}
 
-	private function getResult(): Type
+	protected function getResult(): Type
 	{
 		$isSuperType = $this->target->isSuperTypeOf($this->subject);
 

src/Type/ConditionalTypeForParameter.php

@@ -106,7 +106,7 @@ public function isResolvable(): bool
 		return false;
 	}
 
-	private function getResult(): Type
+	protected function getResult(): Type
 	{
 		return TypeCombinator::union($this->if, $this->else);
 	}

src/Type/Traits/LateResolvableTypeTrait.php

@@ -292,6 +292,6 @@ public function resolve(): Type
 		return $this->result;
 	}
 
-	abstract private function getResult(): Type;
+	abstract protected function getResult(): Type;
 
 }