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-rw-r--r--src/state/peer.rs8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/state/peer.rs b/src/state/peer.rs
index dc1b0ec..95a9dc3 100644
--- a/src/state/peer.rs
+++ b/src/state/peer.rs
@@ -275,6 +275,14 @@ impl PeerState {
}
}
+ /// Whether we sync with it on `epoch`: an active member on that epoch (what our
+ /// STATUS tells it as `syncs_with_you`).
+ pub(crate) fn syncs_on(&self, epoch: Epoch) -> bool {
+ !self.liveness.is_dormant()
+ && matches!(self.standing, Standing::Member { .. })
+ && self.epoch == Some(epoch)
+ }
+
/// Whether to leave the peer out when choosing neighbours (`swarm::topology`).
pub(crate) fn is_unreachable(&self) -> bool {
self.unreachable_since.is_some()