Lost driving license in Dublin 2

I'm not sure where i lost my license but i'm sure it must be somewhere on Hardcourt street to Grafton street. I already checked with Diceys on Hardcourt street(the place i went to that night) and they said they didn't find my license. If anyone find it, can you please contact me. Much appreciated. By the way, it is French driving license and the license is color red.