class TenancyConfig

Language	Type name
.NET	`Amazon.CDK.AWS.Lambda.TenancyConfig`
Go	`github.com/aws/aws-cdk-go/awscdk/v2/awslambda#TenancyConfig`
Java	`software.amazon.awscdk.services.lambda.TenancyConfig`
Python	`aws_cdk.aws_lambda.TenancyConfig`
TypeScript (source)	`aws-cdk-lib` » `aws_lambda` » `TenancyConfig`

Specify the tenant isolation mode for Lambda functions.

This is incompatible with:

SnapStart
Provisioned Concurrency
Function URLs
Most Event sources (only API Gateway is supported)

Example

const fn = new lambda.Function(this, 'MyFunction', {
  runtime: lambda.Runtime.NODEJS_18_X,
  handler: 'index.handler',
  code: lambda.Code.fromAsset(path.join(__dirname, 'lambda-handler')),
  tenancyConfig: lambda.TenancyConfig.PER_TENANT,
});

Initializer (protected)

super(mode: string)

Parameters

mode string

Properties

Name	Type	Description
tenancyConfigProperty	`TenancyConfigProperty`	The CloudFormation property for tenancy configuration.
static PER_TENANT	`TenancyConfig`	Each tenant gets a dedicated execution environment.

tenancyConfigProperty

Type: TenancyConfigProperty

The CloudFormation property for tenancy configuration.

static PER_TENANT

Type: TenancyConfig

Each tenant gets a dedicated execution environment.

Execution environments are not shared between different tenants, but can be reused for the same tenant to avoid cold starts.

AWS CDK