Module storage 

Storage module

This module provides multi-backend storage capabilities with support for PostgreSQL, Redis, and Sled. It includes a unified Storage trait and a StorageManager for coordinating multiple backends.

Example

use processor::storage::{StorageManager, RoutingStrategy};

#[tokio::main]
async fn main() -> anyhow::Result<()> {
    // Create storage manager
    let mut manager = StorageManager::new(RoutingStrategy::CacheAside);

    // Initialize
    manager.initialize().await?;

    // Use storage
    // ...

    // Shutdown
    manager.shutdown().await?;

    Ok(())
}

Re-exports

pub use traits::Backup;

pub use traits::BackupMetadata;

pub use traits::CacheStorage;

pub use traits::CacheStats;

pub use traits::KeyValueStorage;

pub use traits::Migrator;

pub use traits::Migration;

pub use traits::PubSubStorage;

pub use traits::RelationalStorage;

pub use traits::SqlParam;

pub use traits::SqlResult;

pub use traits::Storage;

pub use traits::Subscriber;

pub use config::MonitoringConfig;

pub use config::PoolConfig;

pub use config::PostgreSQLConfig;

pub use config::RedisConfig;

pub use config::RetryConfig;

pub use config::SSLMode;

pub use config::SledConfig;

pub use config::SledMode;

pub use config::StorageConfig;

pub use error::ErrorCategory;

pub use error::StorageError;

pub use error::StorageResult;

pub use types::Batch;

pub use types::Filter;

pub use types::Operation;

pub use types::Operator;

pub use types::Query;

pub use types::Sort;

pub use types::SortDirection;

pub use types::StorageBackend;

pub use types::StorageEntry;

pub use types::StorageHealth;

pub use types::StorageMetadata;

pub use types::StorageStats;

pub use types::Transaction;

pub use types::TransactionState;

pub use types::Value;

pub use manager::ManagerState;

pub use manager::ManagerStats;

pub use manager::RoutingStrategy;

pub use manager::StorageManager;

pub use postgresql::PostgreSQLStorage;

pub use redis::RedisStorage;

pub use sled_backend::SledStorage;

Modules

config

Storage configuration

error

Storage error types

manager

Storage Manager

postgresql

PostgreSQL storage backend implementation

redis

Redis storage backend implementation

sled_backend

Sled embedded database storage backend

traits

Storage traits

types

Storage types

Enums

AnyStorage

Enum wrapper for different storage backend implementations