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Diffstat (limited to 'src/document/file.rs')
| -rw-r--r-- | src/document/file.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/document/file.rs b/src/document/file.rs index 9efae42..3ea3afd 100644 --- a/src/document/file.rs +++ b/src/document/file.rs @@ -197,6 +197,11 @@ impl DocumentFile { /// What is due for a document of `epoch` at `heads`, written by this node's `actors` /// (see the module docs). + /// How many of this node's actors the file holds; None before it was written. + pub(crate) fn actors(&self) -> Option<usize> { + self.lock().as_ref().map(|written| written.actors) + } + pub(crate) fn due(&self, epoch: Epoch, actors: usize, heads: &[ChangeHash]) -> Due { let written = self.lock().clone(); let reason = match &written { |