# DoubleDatapoint **Type**: `object` ## Properties - name: metricName (optional) type: string - name: metricType (optional) type: enum: `UNSPECIFIED_DOUBLE`, `GAUGE_DOUBLE`, `RATE_DOUBLE`, `COUNT_DOUBLE` - name: tags (optional) type: object - name: timestampMillis (optional) type: integer - name: timestampNanos (optional) type: integer - name: value (optional) type: number