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use crate::*;
use runng_derive::{NngGetOpts, NngSetOpts};
use runng_sys::*;
#[derive(Debug, NngGetOpts, NngSetOpts)]
#[prefix = "nng_dialer_"]
pub struct NngDialer {
dialer: nng_dialer,
socket: NngSocket,
}
impl NngDialer {
pub(crate) fn new(socket: NngSocket, url: &str) -> Result<Self> {
unsafe {
let mut dialer = nng_dialer::default();
let (_cstring, url) = to_cstr(url)?;
Error::zero_map(
nng_dialer_create(&mut dialer, socket.nng_socket(), url),
|| NngDialer { dialer, socket },
)
}
}
pub fn start(&self) -> Result<()> {
unsafe { nng_int_to_result(nng_dialer_start(self.dialer, 0)) }
}
#[cfg(feature = "unstable")]
pub fn getopt_sockaddr(&self, option: NngOption) -> Result<nng_sockaddr> {
unsafe {
let mut sockaddr = nng_sockaddr::default();
Error::zero_map(
nng_dialer_getopt_sockaddr(self.dialer, option.as_cptr(), &mut sockaddr),
|| sockaddr,
)
}
}
}
impl NngWrapper for NngDialer {
type NngType = nng_dialer;
unsafe fn get_nng_type(&self) -> Self::NngType {
self.dialer
}
}
#[derive(Debug)]
pub struct UnsafeDialer {
dialer: nng_dialer,
}
impl UnsafeDialer {
pub fn new(dialer: nng_dialer) -> Self {
Self { dialer }
}
pub fn id(&self) -> i32 {
unsafe { nng_dialer_id(self.dialer) }
}
}