Trait ResolveAddr 

pub trait ResolveAddr:
    Debug
    + Send
    + Sync {
    // Required method
    fn resolve<RT: AsyncRuntime>(
        &self,
    ) -> impl Future<Output = Result<UnifyAddr, AddrParseError>> + Send;
}

Resolve addr in async to one address for listen or connect

NOTE:

When we can’t directly resolve the IP, try to resolve it through the domain name with background spawn thread, will not block current thread.

If multiple IP addresses are resolved, only the first result is taken

Required Methods

fn resolve<RT: AsyncRuntime>( &self, ) -> impl Future<Output = Result<UnifyAddr, AddrParseError>> + Send

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl ResolveAddr for &str

async fn resolve<RT: AsyncRuntime>(&self) -> Result<UnifyAddr, AddrParseError>

impl ResolveAddr for str

async fn resolve<RT: AsyncRuntime>(&self) -> Result<UnifyAddr, AddrParseError>

impl ResolveAddr for String

async fn resolve<RT: AsyncRuntime>(&self) -> Result<UnifyAddr, AddrParseError>

Implementors

impl<T: Into<UnifyAddr> + Clone + Send + Sync + Debug> ResolveAddr for T