PHP Reflection - Get Method Parameter Type As String

Question

I\'m trying to use PHP reflection to dynamically load the class files of models automatically based upon the type of parameter that is in the controller method. Here\'s an e

Answer 1

I supposed this is what you are looking for:

class MyClass {

    function __construct(AnotherClass $requiredParameter, YetAnotherClass $optionalParameter = null) {
    }

}

$reflector = new ReflectionClass("MyClass");

foreach ($reflector->getConstructor()->getParameters() as $param) {
    // param name
    $param->name;

    // param type hint (or null, if not specified).
    $param->getClass()->name;

    // finds out if the param is required or optional
    $param->isOptional();
}