Crate opendal_service_dashmap 

Apache OpenDAL™ DashMap Service

opendal-service-dashmap provides an in-process key-value backend backed by DashMap for applications built with Apache OpenDAL™.

Use through opendal

Applications should normally enable this service through the opendal facade with the services-dashmap feature:

cargo add opendal --features services-dashmap

The service is available as opendal::services::Dashmap. Configure the service builder, then pass it to opendal::Operator::new.

Use with opendal-core

Add the split crates directly:

cargo add opendal-core opendal-service-dashmap

Pass a configured service builder to Operator::new:

use opendal_core::{Operator, OperatorRegistry, Result};
use opendal_service_dashmap::{register_dashmap_service, Dashmap};

fn build_operator(builder: Dashmap) -> Result<Operator> {
    Operator::new(builder)
}

fn register_for_uri() {
    register_dashmap_service(OperatorRegistry::get());
}

register_for_uri is only needed for scheme-driven construction through Operator::from_uri or Operator::via_iter.

Services that send HTTP requests also require an HTTP transport in OperationContext. See the opendal-core composition example.

Documentation

• Service configuration and examples
• Rust API documentation
• Apache OpenDAL documentation

License

Licensed under the Apache License, Version 2.0.

Structs

Dashmap

dashmap backend support.

DashmapConfig

Config for Dashmap services support.

Constants

DASHMAP_SCHEME

URI scheme used for service registration and scheme-driven construction.

Functions

register_dashmap_service

Register this service’s URI scheme or schemes with an operator registry.