//! `service_msgs`: metadata of service introspection events.
use super::builtin_interfaces::Time;
crate::ros_message! {
/// Metadata of a service event (`service_msgs/msg/ServiceEventInfo`).
///
/// Every service type hash references this type through its generated
/// `_Event` message, so it is needed even though introspection events are
/// not published.
pub struct ServiceEventInfo("service_msgs/msg/ServiceEventInfo") {
/// Event kind.
pub event_type: u8,
/// Event time.
pub stamp: Time,
/// GID of the client.
pub client_gid: [u8; 16],
/// Request sequence number.
pub sequence_number: i64,
}
}
#[cfg(test)]
mod tests {
use super::*;
use crate::ros::Message;
#[test]
fn hash_matches_jazzy() {
assert_eq!(
ServiceEventInfo::type_hash(),
"RIHS01_41bcbbe07a75c9b52bc96bfd5c24d7f0fc0a08c0cb7921b3373c5732345a6f45"
);
}
}