Trait LookupProxyInterface 

pub trait LookupProxyInterface: Send + Sync {
    type LookupIpResponseFut: Future<Output = Result<LookupLookupIpResult, Error>> + Send;
    type LookupHostnameResponseFut: Future<Output = Result<LookupLookupHostnameResult, Error>> + Send;

    // Required methods
    fn lookup_ip(
        &self,
        hostname: &str,
        options: &LookupIpOptions,
    ) -> Self::LookupIpResponseFut;
    fn lookup_hostname(
        &self,
        addr: &IpAddress,
    ) -> Self::LookupHostnameResponseFut;
}

Required Associated Types

type LookupIpResponseFut: Future<Output = Result<LookupLookupIpResult, Error>> + Send

type LookupHostnameResponseFut: Future<Output = Result<LookupLookupHostnameResult, Error>> + Send

Required Methods

fn lookup_ip( &self, hostname: &str, options: &LookupIpOptions, ) -> Self::LookupIpResponseFut

fn lookup_hostname(&self, addr: &IpAddress) -> Self::LookupHostnameResponseFut

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl LookupProxyInterface for LookupProxy

type LookupIpResponseFut = QueryResponseFut<Result<LookupResult, LookupError>>

type LookupHostnameResponseFut = QueryResponseFut<Result<String, LookupError>>