Struct VersionBuilder 

pub struct VersionBuilder<T: Materialization> { /* private fields */ }

Builder for Version.

Implementations

impl<T: Materialization + Clone> VersionBuilder<T>

pub fn version_id(&mut self, value: i64) -> &mut Self

Monotonically increasing id indicating the version of the view. Starts with 1.

pub fn schema_id(&mut self, value: i32) -> &mut Self

ID of the schema for the view version

pub fn timestamp_ms(&mut self, value: i64) -> &mut Self

Timestamp expressed in ms since epoch at which the version of the view was created.

pub fn summary(&mut self, value: Summary) -> &mut Self

A string map summarizes the version changes, including operation, described in Summary.

pub fn representations(&mut self, value: Vec<ViewRepresentation>) -> &mut Self

A list of “representations” as described in Representations.

pub fn with_representation<VALUE>(&mut self, item: VALUE) -> &mut Self

where Vec<ViewRepresentation>: Default + Extend<VALUE>,

A list of “representations” as described in Representations.

pub fn default_catalog(&mut self, value: String) -> &mut Self

A string specifying the catalog to use when the table or view references in the view definition do not contain an explicit catalog.

pub fn default_namespace(&mut self, value: Vec<String>) -> &mut Self

The namespace to use when the table or view references in the view definition do not contain an explicit namespace. Since the namespace may contain multiple parts, it is serialized as a list of strings.

pub fn storage_table(&mut self, value: T) -> &mut Self

Full identifier record of the storage table

pub fn build(&self) -> Result<Version<T>, VersionBuilderError>

Builds a new Version.

Errors

If a required field has not been initialized.

Trait Implementations

impl<T: Clone + Materialization> Clone for VersionBuilder<T>

fn clone(&self) -> VersionBuilder<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Materialization + Clone> Default for VersionBuilder<T>

fn default() -> Self

Returns the “default value” for a type.