Trait Resolve 

pub trait Resolve: Send + Sync {
    // Required method
    fn resolve(&self, host: &str, port: u16) -> Result<Vec<SocketAddr>>;
}

Name resolution, injectable so tests can map names without a DNS server.

Required Methods

fn resolve(&self, host: &str, port: u16) -> Result<Vec<SocketAddr>>

Every address the DNS name host resolves to, with port attached. IP literals never reach the resolver.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl Resolve for SystemResolver