[pdsl_model] Some minor clean ups

model/src/lib.rs

@@ -16,7 +16,7 @@ mod contract;
 mod exec_env;
 mod msg_handler;
 
-mod test;
+// mod test;
 
 pub use crate::{
 	state::{

model/src/msg_handler.rs

@@ -104,43 +104,6 @@ where
 	/// Returns the associated handler selector.
 	pub const fn selector() -> MessageHandlerSelector {
 		<Msg as Message>::ID
-
-		// Should produce a hash out of a byte sequence
-		// that contains signatures of the following parts:
-		//
-		// - State::NAME
-		// - Msg::NAME
-		// - Msg::Input
-		// - Msg::Output
-		//
-		// # Structure
-		//
-		// State::NAME
-		// ~ b'0xFF' ~ Msg::NAME
-		// ~ $( b'0xFE' ~ Msg::Input::type_byte_seq() ~ b'0xFD' )*
-		// ~ b'0xFD' ~ Msg::Output::type_byte_seq()
-		//
-		// Where ~ is the byte concat operator.
-		// Note that State::NAME, Msg::NAME and everything returned
-		// from T::type_byte_seq must be valid ascii so the guard
-		// patterns (b'0xFF', b'0xFE', b'0xFD') are unique.
-		//
-		// Afterwards we hash this sequence by a const hasher
-		// to retrieve the resulting MessageHandlerSelector.
-		//
-		// # Example
-		//
-		// With State being
-		//
-		// struct Adder { ... }
-		//
-		// and Msg being
-		//
-		// Inc(by: u32) -> u32;
-		//
-		// We have the following byte sequence:
-		//
-		// Adder 0xFF Inc 0xFE i32::type_byte_seq() 0xFD i32::type_byte_seq()
 	}
 }