interface IFlowLog

Language	Type name
.NET	Amazon.CDK.AWS.EC2.IFlowLog
Go	github.com/aws/aws-cdk-go/awscdk/v2/awsec2#IFlowLog
Java	software.amazon.awscdk.services.ec2.IFlowLog
Python	aws_cdk.aws_ec2.IFlowLog
TypeScript (source)	aws-cdk-lib » aws_ec2 » IFlowLog

Implemented by FlowLog

Obtainable from FlowLog.fromFlowLogId()

A FlowLog.

Properties

Name	Type	Description
env	ResourceEnvironment	The environment this resource belongs to.
flowLogId	string	The Id of the VPC Flow Log.
flowLogRef🔹	FlowLogReference	A reference to a FlowLog resource.
node	Node	The tree node.
stack	Stack	The stack in which this resource is defined.

---

env

Type: ResourceEnvironment

The environment this resource belongs to.

For resources that are created and managed in a Stack (those created by creating new class instances like new Role(), new Bucket(), etc.), this is always the same as the environment of the stack they belong to.

For referenced resources (those obtained from referencing methods like Role.fromRoleArn(), Bucket.fromBucketName(), etc.), they might be different than the stack they were imported into.

---

flowLogId

Type: string

The Id of the VPC Flow Log.

---

flowLogRef🔹

Type: FlowLogReference

A reference to a FlowLog resource.

---

node

Type: Node

The tree node.

---

stack

Type: Stack

The stack in which this resource is defined.

Methods

Name	Description
applyRemovalPolicy(policy)	Apply the given removal policy to this resource.

---

applyRemovalPolicy(policy)

public applyRemovalPolicy(policy: RemovalPolicy): void

Parameters

• policy RemovalPolicy

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).