Connection

The Connection/AsyncConnection traits contain functions for interacting with collections in a database. These traits are implemented by the Database types in each crate.

Using these trait, you can write code that generically can work regardless of whether BonsaiDb is operationg locally with no network connection or across the globe.

The only differences between Connection and AsyncConnection is that AsyncConnection is able to be used in async code and the Connection trait is designed to block the current thread. BonsaiDb is designed to try to make it hard to accidentally call a blocking function from async code accidentally, while still supporting both async and blocking access patterns.