oxedyne/fe2o3 — fe2o3_steel/src/srv/id.rs

1.1 KiB, 5 runs

created by r1870400018:989, which is this file's identity for as long as the history lasts, whatever it is later renamed to

1	use oxedyne_fe2o3_core::prelude::*;
2	use oxedyne_fe2o3_jdat::{
3	id::IdDat,
4	kind::Kind,
5	};
6
7	use std::{
8	fmt,
9	mem,
10	};
11
12
13	//// Protocol identifier types for defaults and testing.
14	pub type BidTyp = u64; // Bot Id
15	pub type SidTyp = u64; // State Id (e.g. for sessions)
16	pub type UidTyp = u128; // User Id, a default.
17
18	pub const UID_KIND: Kind = Kind::U128;
19
20	pub const BID_LEN: usize = mem::size_of::<BidTyp>();
21	pub const SID_LEN: usize = mem::size_of::<SidTyp>();
22	pub const UID_LEN: usize = mem::size_of::<UidTyp>();
23
24	pub type Bid = IdDat<{BID_LEN}, BidTyp>;
25	pub type Sid = IdDat<{SID_LEN}, SidTyp>;
26	pub type Uid = IdDat<{UID_LEN}, UidTyp>;
27
28	// Message command identifier.
29	new_type!(McidTyp, u64, Clone, Copy);
30
31	pub const MCID_KIND: Kind = Kind::U64;
32
33	impl fmt::Display for McidTyp {
34	fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
35	write!(f, "{:016x}", self)
36	}
37	}
38
39	impl fmt::Debug for McidTyp {
40	fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
41	write!(f, "{}", self)
42	}
43	}
44
45	impl fmt::LowerHex for McidTyp {
46	fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
47	fmt::LowerHex::fmt(&self.0, f)
48	}
49	}