Struct iceberg_rust::spec::snapshot::Snapshot

pub struct Snapshot { /* private fields */ }

A snapshot represents the state of a table at some time and is used to access the complete set of data files in the table.

Implementations

impl Snapshot

Auto-generated by derive_getters::Getters.

pub fn snapshot_id(&self) -> &i64

A unique long ID

pub fn parent_snapshot_id(&self) -> &Option<i64>

The snapshot ID of the snapshot’s parent. Omitted for any snapshot with no parent

pub fn sequence_number(&self) -> &i64

A monotonically increasing long that tracks the order of changes to a table.

pub fn timestamp_ms(&self) -> &i64

A timestamp when the snapshot was created, used for garbage collection and table inspection

pub fn manifest_list(&self) -> &String

The location of a manifest list for this snapshot that tracks manifest files with additional metadata.

pub fn summary(&self) -> &Summary

A string map that summarizes the snapshot changes, including operation.

pub fn schema_id(&self) -> &Option<i32>

ID of the table’s current schema when the snapshot was created.

impl Snapshot

pub async fn manifests<'metadata>( &self, table_metadata: &'metadata TableMetadata, object_store: Arc<dyn ObjectStore> ) -> Result<impl Iterator<Item = Result<ManifestListEntry, Error>> + 'metadata, Error>

Trait Implementations

impl Clone for Snapshot

fn clone(&self) -> Snapshot

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Snapshot

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Snapshot

fn deserialize<__D>( __deserializer: __D ) -> Result<Snapshot, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<SnapshotEnum> for Snapshot

fn from(value: SnapshotEnum) -> Snapshot

Converts to this type from the input type.

impl From<SnapshotV1> for Snapshot

fn from(v1: SnapshotV1) -> Snapshot

Converts to this type from the input type.

impl From<SnapshotV2> for Snapshot

fn from(value: SnapshotV2) -> Snapshot

Converts to this type from the input type.

impl PartialEq for Snapshot

fn eq(&self, other: &Snapshot) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Snapshot

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Snapshot

impl StructuralPartialEq for Snapshot