package Ġid . kotlin . sample . room . extensions Ċ Ċ internal Ġinline Ġfun Ġ< re ified ĠT Ġ: ĠAny > Ġobject Of () Ġ= ĠT :: class . java Ċ Ċ internal Ġfun ĠgetId (): ĠLong Ġ= ĠMath . random (). to Long ()