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vm-migration: Don't store snapshots through a Box

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Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
This commit is contained in:
Sebastien Boeuf 2022-12-02 14:53:23 +01:00
parent 4517b76a23
commit 1d1043316b
1 changed files with 4 additions and 5 deletions
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9
vm-migration/src/lib.rs
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@ -147,7 +147,7 @@ pub struct Snapshot {
pub id: String,
/// The Snapshottable component snapshots.
pub snapshots: std::collections::BTreeMap<String, Box<Snapshot>>,
pub snapshots: std::collections::BTreeMap<String, Snapshot>,
/// The Snapshottable component's snapshot data.
/// A map of snapshot sections, indexed by the section ids.
@ -187,8 +187,7 @@ impl Snapshot {
/// Add a sub-component's Snapshot to the Snapshot.
pub fn add_snapshot(&mut self, snapshot: Snapshot) {
self.snapshots
.insert(snapshot.id.clone(), Box::new(snapshot));
self.snapshots.insert(snapshot.id.clone(), snapshot);
}
/// Add a SnapshotData to the component snapshot data.
@ -220,7 +219,7 @@ impl Snapshot {
}
pub fn snapshot_from_id(snapshot: Option<&Snapshot>, id: &str) -> Option<Snapshot> {
snapshot.and_then(|s| s.snapshots.get(id).map(|s| *s.clone()))
snapshot.and_then(|s| s.snapshots.get(id).cloned())
}
pub fn versioned_state_from_id<T>(
@ -231,7 +230,7 @@ where
T: Versionize + VersionMapped,
{
snapshot
.and_then(|s| s.snapshots.get(id).map(|s| *s.clone()))
.and_then(|s| s.snapshots.get(id).cloned())
.map(|s| s.to_versioned_state())
.transpose()
}