pub struct PointUpdates { /* private fields */ }Expand description
Everything a batch does to one point, in operation order.
Implementations§
Source§impl PointUpdates
impl PointUpdates
Sourcepub fn needs_stored_point(&self) -> bool
pub fn needs_stored_point(&self) -> bool
Whether applying these mutations requires reading the point as it is stored today. False exactly when the first surviving mutation replaces or removes the point.
Sourcepub fn materialize(
self,
id: ExtendedPointId,
stored: Option<StoredPoint>,
) -> OperationResult<Option<FullyQualifiedPoint>>
pub fn materialize( self, id: ExtendedPointId, stored: Option<StoredPoint>, ) -> OperationResult<Option<FullyQualifiedPoint>>
Fold the mutations onto stored — the point as it stands, absent when
no segment holds it — into the point to store.
Ok(None) means the batch leaves nothing to store: the point ends up
deleted, or an operation that can only modify an existing point named
one that does not exist.
Auto Trait Implementations§
impl Freeze for PointUpdates
impl RefUnwindSafe for PointUpdates
impl Send for PointUpdates
impl Sync for PointUpdates
impl Unpin for PointUpdates
impl UnsafeUnpin for PointUpdates
impl UnwindSafe for PointUpdates
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