internal string Get(string name)
{
UIntPtr destSize = (UIntPtr)0;
StringBuilder sb = null;
ConfRes res = LibRdKafka.conf_get(handle, name, null, ref destSize);
if (res == ConfRes.Ok)
{
sb = new StringBuilder((int)destSize);
res = LibRdKafka.conf_get(handle, name, sb, ref destSize);
}
if (res != ConfRes.Ok)
{
if (res == ConfRes.Unknown)
{
throw new InvalidOperationException($"No such configuration property: {name}");
}
throw new Exception("Unknown error while getting configuration property");
}
return(sb?.ToString());
}
