public NngErr(NngErrno error)
{
if (error == 0)
{
throw new System.InvalidOperationException();
}
this.error = error;
}
public static NngResult <TOk> Err(NngErrno err)
{
var res = Result <TOk, NngErrno> .Err(err);
return(new NngResult <TOk> {
result = res
});
}
public void Deconstruct(out bool isOk, out NngErrno errorValue, out TOk okValue) => result.Deconstruct(out isOk, out errorValue, out okValue);
public bool TryError(out NngErrno errorValue) => result.TryError(out errorValue);
public NngException(NngErrno errno)
{
ErrorCode = (int)errno;
}
/// <summary>
/// Create nng fail result
/// </summary>
/// <returns>The fail.</returns>
/// <param name="error">Error.</param>
/// <typeparam name="Val">The 1st type parameter.</typeparam>
public static NngErr <Val> Fail <Val>(NngErrno error)
{
return(new NngErr <Val>(error));
}
public bool IsErr(NngErrno err) => IsErr() && Err() == err;
public static NngResult <Unit> Err(NngErrno err) => NngResult <Unit> .Err(err);
/// <summary>
/// Create fail result using errno.
/// </summary>
/// <param name="errno"></param>
/// <returns></returns>
public static NngResult <TOk> Fail(NngErrno errno)
{
return(Err(errno));
}
public static void TrySetNngError <T>(this CancellationTokenTaskSource <NngResult <T> > socket, NngErrno error)
{
socket.TrySetResult(NngResult <T> .Fail(error));
}
public static void TrySetNngError <T>(this TaskCompletionSource <NngResult <T> > socket, NngErrno error)
{
socket.TrySetResult(NngResult <T> .Fail(error));
}
