PHP get overridden methods from child class

Question

Given the following case:

Answer 1

Reflection is correct, but you would have to do it like this:

$child  = new ReflectionClass('ChildClass');

// find all public and protected methods in ParentClass
$parentMethods = $child->getParentClass()->getMethods(
    ReflectionMethod::IS_PUBLIC ^ ReflectionMethod::IS_PROTECTED
);

// find all parent methods that were redeclared in ChildClass
foreach($parentMethods as $parentMethod) {
    $declaringClass = $child->getMethod($parentMethod->getName())
                            ->getDeclaringClass()
                            ->getName();

    if($declaringClass === $child->getName()) {
        echo $parentMethod->getName(); // print the method name
    }
}

Same for Properties, just you would use getProperties() instead.