Module traits 

Backend-neutral catalog trait declarations for object-safe runtime catalog APIs.

Re-exports

pub use super::types::CatalogAsOf;

pub use super::types::CatalogCommit;

pub use super::types::CatalogInstrumentQuery;

pub use super::types::CatalogQuery;

pub use super::types::CatalogRecordQuery;

Structs

CatalogMetadata

Arrow schema metadata and the first queried timestamp where it is used.

RecordBatch

A two-dimensional batch of column-oriented data with a defined schema.

Traits

Catalog

Full read-write catalog capability used by factories and catalog workers.

CatalogReader

Runtime catalog read API used by data loading code.

CatalogWriter

Runtime catalog mutation API.

NautilusDataTypePrefix

Persistence-specific paths for [NautilusDataType].

NautilusRecordTypePrefix

Persistence-specific paths for [NautilusRecordType].

Type Aliases

DataCatalog

Boxed runtime catalog backend.