cli_opt/lib.rs
1use clap::ValueEnum;
2use std::fmt;
3
4/// Block authoring sealing scheme to be used by the dev service.
5#[derive(Copy, Clone, Debug, PartialEq, Eq, PartialOrd, Ord, ValueEnum)]
6pub enum SealingMode {
7 /// Author a block immediately upon receiving a transaction into the transaction pool
8 Instant,
9 /// Author a block upon receiving an RPC command
10 Manual,
11 /// Author blocks at a regular interval specified in seconds
12 Interval,
13}
14
15impl fmt::Display for SealingMode {
16 fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
17 match self {
18 SealingMode::Instant => write!(f, "Instant"),
19 SealingMode::Manual => write!(f, "Manual"),
20 SealingMode::Interval => write!(f, "Interval"),
21 }
22 }
23}