Module backend 

Backend implementations for Eidetica storage

This module provides the core BackendImpl trait and various backend implementations organized by category (database, file, network, cloud).

The BackendImpl trait defines the interface for storing and retrieving Entry objects. This allows the core database logic (Instance, Database) to be independent of the specific storage mechanism.

Instance wraps BackendImpl in a Backend struct that provides a layer for future development.

Re-exports

pub use errors::BackendError;

Modules

database

Database-style backend implementations

errors

Database error types for the Eidetica backend.

Structs

InstanceMetadata

Persistent metadata for an Eidetica instance.

Enums

VerificationStatus

Verification status for entries in the backend.

Traits

BackendImpl

BackendImpl trait abstracting the underlying storage mechanism for Eidetica entries.