Trait hickory_resolver::name_server::ConnectionProvider

pub trait ConnectionProvider: 'static + Clone + Send + Sync + Unpin {
    type Conn: DnsHandle<Error = ResolveError> + Clone + Send + Sync + 'static;
    type FutureConn: Future<Output = Result<Self::Conn, ResolveError>> + Send + 'static;
    type RuntimeProvider: RuntimeProvider;

    // Required method
    fn new_connection(
        &self,
        config: &NameServerConfig,
        options: &ResolverOpts
    ) -> Self::FutureConn;
}

Create DnsHandle with the help of RuntimeProvider. This trait is designed for customization.

Required Associated Types

type Conn: DnsHandle<Error = ResolveError> + Clone + Send + Sync + 'static

The handle to the connect for sending DNS requests.

type FutureConn: Future<Output = Result<Self::Conn, ResolveError>> + Send + 'static

Ths future is responsible for spawning any background tasks as necessary.

type RuntimeProvider: RuntimeProvider

Provider that handles the underlying I/O and timing.

Required Methods

fn new_connection( &self, config: &NameServerConfig, options: &ResolverOpts ) -> Self::FutureConn

Create a new connection.

Object Safety

This trait is not object safe.

Implementors

impl<P: RuntimeProvider> ConnectionProvider for GenericConnector<P>

type Conn = GenericConnection

type FutureConn = ConnectionFuture<P>

type RuntimeProvider = P