IAlarm
- class aws_cdk.aws_cloudwatch.IAlarm(*args, **kwds)
Bases:
IAlarmRule,IResource,ProtocolRepresents a CloudWatch Alarm.
Methods
- apply_removal_policy(policy)
Apply the given removal policy to this resource.
The Removal Policy controls what happens to this resource when it stops being managed by CloudFormation, either because you’ve removed it from the CDK application or because you’ve made a change that requires the resource to be replaced.
The resource can be deleted (
RemovalPolicy.DESTROY), or left in your AWS account for data recovery and cleanup later (RemovalPolicy.RETAIN).- Parameters
policy (
RemovalPolicy) –- Return type
None
- render_alarm_rule()
serialized representation of Alarm Rule to be used when building the Composite Alarm resource.
- Return type
str
Attributes
- alarm_arn
cloudwatch:::alarm:Foo).
- Attribute
true
- Type
Alarm ARN (i.e. arn
- Type
aws
- alarm_name
Name of the alarm.
- Attribute
true
- env
The environment this resource belongs to.
For resources that are created and managed by the CDK (generally, those created by creating new class instances like Role, Bucket, etc.), this is always the same as the environment of the stack they belong to; however, for imported resources (those obtained from static methods like fromRoleArn, fromBucketName, etc.), that might be different than the stack they were imported into.
- node
The construct tree node for this construct.
- stack
The stack in which this resource is defined.