fn decode_parameters_in(
buf: &mut impl Buf,
known: &[u64],
message_namespace: bool,
) -> Result<Vec<KeyValuePair>, CodecError>Expand description
Decode a count-prefixed parameter list with delta-encoded Types, refusing a
repeat of a type in known.
message_namespace says which of the two rules about unknown types applies.
The namespaces part company here and only here: an unknown Message Parameter
ends the session, and an unknown Setup Parameter is carried because “Receivers
ignore unrecognized Setup Parameters”.