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Diffstat (limited to 'src/transport/mod.rs')
| -rw-r--r-- | src/transport/mod.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/transport/mod.rs b/src/transport/mod.rs index 17d6d4c..426ef72 100644 --- a/src/transport/mod.rs +++ b/src/transport/mod.rs @@ -666,6 +666,11 @@ pub(crate) struct SyncEnvelope { /// the writer's, on its own push and on every member's after; None otherwise /// (answers, pulls). pub(crate) writer: Option<u64>, + /// The sender takes the message as delivered (`SyncSession::assume_delivered`): it + /// had everything the receiver had, so the receiver will hold exactly the sender's + /// heads, and the sender awaits no answer. A receiver it leaves level with the + /// sender answers nothing; one that has changes the sender lacks answers with them. + pub(crate) delivered: bool, } /// What a sync envelope carries. |