Make sv::Snapshot length pub(crate)

varkor · varkor · commit a7b40f0519ad · 2019-03-14T13:36:02.000Z
diff --git a/src/snapshot_vec.rs b/src/snapshot_vec.rs
@@ -61,7 +61,7 @@ impl<D> fmt::Debug for SnapshotVec<D>
 // Snapshots are tokens that should be created/consumed linearly.
 pub struct Snapshot {
     // Length of the undo log at the time the snapshot was taken.
-    length: usize,
+    pub(crate) length: usize,
 }
 
 pub trait SnapshotVecDelegate {

Original file line number	Diff line number	Diff line change
`@@ -61,7 +61,7 @@ impl<D> fmt::Debug for SnapshotVec<D>`
`61`	`61`	`// Snapshots are tokens that should be created/consumed linearly.`
`62`	`62`	`pub struct Snapshot {`
`63`	`63`	`// Length of the undo log at the time the snapshot was taken.`
`64`		`- length: usize,`
	`64`	`+ pub(crate) length: usize,`
`65`	`65`	`}`
`66`	`66`
`67`	`67`	`pub trait SnapshotVecDelegate {`