module DRb

def install_id_conv(idconv)

See DRbServer#default_id_conv.

#to_id and #to_obj that can convert objects to and from DRb references.
This is expected to be an instance such as DRb::DRbIdConv that responds to

Set the default id conversion object. 
def install_id_conv(idconv)
  DRbServer.default_id_conv(idconv)
end