Struct ManifestList 

pub struct ManifestList {
    pub entries: Vec<ManifestFileEntry>,
}

A manifest list contains references to all manifest files for a snapshot.

Fields

entries: Vec<ManifestFileEntry>

The list of manifest file entries.

Implementations

impl ManifestList

pub fn new() -> Self

Creates a new empty manifest list.

pub fn add_entry(&mut self, entry: ManifestFileEntry)

Adds a manifest file entry.

pub fn total_data_files(&self) -> i64

Returns the total number of data files across all manifests.

pub async fn load(path: &str, storage: &Storage) -> Result<Self>

Loads a manifest list from storage.

pub async fn save(&self, path: &str, storage: &Storage) -> Result<()>

Saves a manifest list to storage.

Trait Implementations

impl Clone for ManifestList

fn clone(&self) -> ManifestList

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ManifestList

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

Formats the value using the given formatter.

impl Default for ManifestList

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ManifestList

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ManifestList

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

where __S: Serializer,

Serialize this value into the given Serde serializer.