Enum mz_persist_client::internal::state_versions::InspectDiff

pub enum InspectDiff<'a, T> {
    FromInitial(&'a State<T>),
    Diff(&'a StateDiff<T>),
}

This represents a diff, either directly or, in the case of the FromInitial variant, a diff from the initial state. (We could instead compute the diff from the initial state and replace this with only a StateDiff<T>, but don’t for efficiency.)

Variants

FromInitial(&'a State<T>)

Diff(&'a StateDiff<T>)

Implementations

impl<T: Timestamp + Lattice + Codec64> InspectDiff<'_, T>

pub fn referenced_blob_fn<F: for<'a> FnMut(HollowBlobRef<'a, T>)>(&self, f: F)

A callback invoked for each blob added this state transition.

Blob removals, along with all other diffs, are ignored.

Trait Implementations

impl<'a, T: Debug> Debug for InspectDiff<'a, T>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.