qorb is a connection pooling crate.

qorb offers a flexible interface for managing connections.

It uses the following terminology:

• Services are named entities providing the same interface.
• Backends are specific instantiations of a program, providing a service. In the case of, e.g., a distributed database, a single service would be provided by multiple backends.

Usage

• The main interface for this crate is [pool::Pool].
• To construct a pool, you must supply a [resolver::Resolver] and a [backend::Connector]. These are interfaces which specify "how to find backends" and "how to create connections to a backend", respectively.