messages property
Contains a message about this GetMetricData operation, if the
operation results in such a message. An example of a message that might be
returned is Maximum number of allowed metrics exceeded. If
there is a message, as much of the operation as possible is still executed.
A message appears here only if it is related to the global
GetMetricData operation. Any message about a specific metric
returned by the operation appears in the MetricDataResult
object returned for that metric.
Implementation
final List<MessageData>? messages;