aws-cdk-lib.aws_lambda.WebFunctionTraffic

WebFunctionTraffic Class Added in v2.276.0

How a WebFunction endpoint splits its traffic between revisions.

Source

aws-lambda/lib/webfunction-endpoint.ts

Type last changed

v2.276.0 · 10 Nov 2026

Example

// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_lambda as lambda } from 'aws-cdk-lib';
const webFunctionTraffic = lambda.WebFunctionTraffic.single('revisionId');

Methods

single(revisionId: string): WebFunctionTraffic // chainable@staticmethod def single(revision_id: str) -> WebFunctionTrafficpublic static WebFunctionTraffic single(String revisionId)public static WebFunctionTraffic Single(string revisionId)func Single(RevisionId *string) WebFunctionTrafficstatic#

Send all of the endpoint's traffic to one revision.

1 parameter

Parameters

• revisionIdrevision_idrevisionIdrevisionIdRevisionId — the ID of the revision.