# Data Object - MetricAlarmExpression

Extends
  AlarmExpression
See also
  MetricAlarmOperator, PerfMetricId
Since
  null

## Data Object Description

Properties

Name | Type | Description
--- | --- | ---
metric | PerfMetricId |
operator | MetricAlarmOperator |
red* | xsd:int |
redInterval* | xsd:int | Since vSphere API 4.0
type | xsd:string |
yellow* | xsd:int |
yellowInterval* | xsd:int | Since vSphere API 4.0
Properties inherited from AlarmExpression
None
Properties inherited from DynamicData
None

*Need not be set