Struct Manifest 

pub struct Manifest {
    pub base_version: u64,
    pub entries: HashMap<QKey, ManifestEntry>,
    pub diffs: Vec<ManifestDiff>,
}

Manifest with diff support for efficient updates

Fields

base_version: u64

entries: HashMap<QKey, ManifestEntry>

diffs: Vec<ManifestDiff>

Implementations

impl Manifest

pub fn new() -> Self

pub fn apply_diff(&mut self, diff: ManifestDiff)

Apply diff to manifest

pub fn get_result(&self, qkey: &QKey) -> Option<Cid>

Get result for query key, checking diffs

pub fn create_diff( &self, new_entries: HashMap<QKey, ManifestEntry>, ) -> ManifestDiff

Create diff from current state to new state

Trait Implementations

impl Clone for Manifest

fn clone(&self) -> Manifest

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Manifest

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

Formats the value using the given formatter.