# Module actix_web::actix::actix::dev::actors::resolver[−]

DNS resolver and connector utility actor

## Example

    use actix::prelude::*;
    use actix::actors::resolver;

    fn main() {
        System::run(|| {

            tokio::spawn({
                let resolver = resolver::Resolver::from_registry();

                resolver.send(
                    resolver::Resolve::host("localhost"))       // <- resolve "localhost"
                        .then(|addrs| {
                            println!("RESULT: {:?}", addrs);
                            Ok::<_, ()>(())
                        })
            });

            tokio::spawn({
                let resolver = resolver::Resolver::from_registry();

                resolver.send(
                    resolver::Resolve::host("localhost:5000"))  // <- connect to a "localhost"
                        .then(|stream| {
                            println!("RESULT: {:?}", stream);
                            Ok::<_, ()>(())
                        })
           });
       });
    }

## Structs

Connect |
ConnectAddr |
Resolve |
Resolver |
TcpConnector | Tcp stream connector

## Enums

ResolverError |

## Type Definitions

Connector | [ Deprecated ]
ConnectorError | [ Deprecated ]

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