Trait AeronUriHostnameResolverFuncCallback 

pub trait AeronUriHostnameResolverFuncCallback {
    // Required method
    fn handle_aeron_uri_hostname_resolver_func(
        &mut self,
        host: &str,
        hints: Addrinfo,
        info: *mut *mut addrinfo,
    ) -> c_int;
}

(note you must copy any arguments that you use afterwards even those with static lifetimes)

Required Methods

fn handle_aeron_uri_hostname_resolver_func( &mut self, host: &str, hints: Addrinfo, info: *mut *mut addrinfo, ) -> c_int

Implementors

impl AeronUriHostnameResolverFuncCallback for AeronUriHostnameResolverFuncLogger

impl AeronUriHostnameResolverFuncCallback for NoHandler

impl<F: FnMut(&str, Addrinfo, *mut *mut addrinfo) -> c_int> AeronUriHostnameResolverFuncCallback for F

Any closure with the matching signature is a callback: methods that retain it heap-allocate it into a Handler owned by the registering resource.

impl<T: AeronUriHostnameResolverFuncCallback> AeronUriHostnameResolverFuncCallback for Handler<T>

Pass an existing Handler clone anywhere a callback value is expected, e.g. to share one callback instance across several registrations.