Expand description
Message type discriminant.
Every datastore-bound request and response carries a MsgType tag
that identifies which command or reply class the message belongs
to. The variants are paired one-for-one with the entries in the
reference engine’s MSG_TYPE_CODEC X-macro: order, count, and
string spellings all line up so the integer indices and the names
returned by MsgType::name remain compatible across the two
implementations.
The enum is exhaustive: 182 named variants plus the trailing
EndIdx sentinel. Helpers are provided to round-trip integer
indices and to classify a tag as a request or a response.
Enums§
- MsgType
- Message type discriminant.