ReflectionFunctionAbstract::getClosureThis Returns the object which corresponds to $this inside a closure &reftitle.description; public objectnullReflectionFunctionAbstract::getClosureThis If the function is a non-static closure, get the object bound to $this inside the closure. &reftitle.parameters; &no.function.parameters; &reftitle.returnvalues; Return the object instance represented by $this inside the Closure. If the function is not a closure or if it has no $this &null; is returned instead. &reftitle.seealso; ReflectionFunctionAbstract::getClosureCalledClass ReflectionFunctionAbstract::getClosureScopeClass