public static NngResult <ISubAsyncContext <T> > CreateAsyncContext <T>(this ISubSocket socket, IAPIFactory <T> factory) => factory.CreateSubAsyncContext(socket);
/// <summary>
/// Unsubscribe from the specified topic.
/// </summary>
/// <returns>The unsubscribe.</returns>
/// <param name="socket">Socket.</param>
/// <param name="topic">Topic.</param>
public static int Unsubscribe(this ISubSocket socket, byte[] topic)
{
return(socket.Socket.SetOpt(NNG_OPT_SUB_UNSUBSCRIBE, topic));
}
public static NngResult <ISubAsyncContext <T> > Create(IMessageFactory <T> factory, ISubSocket socket)
{
var context = new SubAsyncCtx <T> {
Factory = factory, socket = socket
};
var res = context.InitAio();
if (res.IsOk())
{
//TODO: when get default interface methods in C#8 move this to ICtx
var ctx = NngCtx.Create(socket);
if (ctx.IsOk())
{
context.Ctx = ctx.Ok();
return(NngResult <ISubAsyncContext <T> > .Ok(context));
}
return(NngResult <ISubAsyncContext <T> > .Err(ctx.Err()));
}
else
{
return(NngResult <ISubAsyncContext <T> > .Fail(res.Err()));
}
}
public NngResult <ISubAsyncContext <INngMsg> > CreateSubAsyncContext(ISubSocket socket)
{
return(SubAsyncCtx <INngMsg> .Create(this, socket));
}
