Struct IncrementalSnapshot 

pub struct IncrementalSnapshot {
    pub base_version: u64,
    pub delta_version: u64,
    pub changed_entries: Vec<IndexEntry>,
    pub deleted_ids: Vec<u32>,
    pub created_at: u64,
}

A lightweight delta snapshot: only the entries that changed since a base full snapshot was taken

To reconstruct the full state, load the base IndexSnapshot first and then call IndexPersistence::apply_incremental.

Fields

base_version: u64

Version of the base full snapshot this delta was derived from

delta_version: u64

Version assigned to this incremental snapshot

changed_entries: Vec<IndexEntry>

Entries that were inserted or modified since the base snapshot

deleted_ids: Vec<u32>

IDs of entries that were logically deleted since the base snapshot

created_at: u64

Unix timestamp (seconds) at the time this delta was created

Trait Implementations

impl Clone for IncrementalSnapshot

fn clone(&self) -> IncrementalSnapshot

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for IncrementalSnapshot

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for IncrementalSnapshot

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for IncrementalSnapshot

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.