public Either <RfcErrorInfo, RfcFieldInfo> GetTypeFieldDescription(ITypeDescriptionHandle descriptionHandle, string name) { Logger.IfSome(l => l.LogTrace("reading field description by type description handle and name", new { descriptionHandle, name })); var rc = NativeApi.GetTypeFieldDescription(descriptionHandle as TypeDescriptionHandle, name, out var result, out var errorInfo); return(ResultOrError(result, rc, errorInfo)); }