//! `DbRead<Dht>` / `DbWrite<Dht>` method API, split per DHT domain.
//!
//! Each submodule adds methods to the `DbRead<Dht>` / `DbWrite<Dht>` handle
//! types via `impl` blocks. The methods delegate to free fns in
//! [`super::inner`].
pub use ChainWritePermit;