Module Core_kernel__.Zone_intf
module type Time_in_seconds = sig ... endThe internal time representation of
Zone.t. This is a tiny subset ofTime0_intf.S, see that interface for details such as the meaning ofSpanandDate_and_ofday.
module type S = sig ... endThis is the interface of
Zone, but not the interface ofTime.ZoneorTime_ns.Zone. For those, look atTime_intf.Zone
module type S_stable = sig ... endmodule type Zone = sig ... end