Package software.amazon.awscdk.services.s3.notifications

Class LambdaDestination

java.lang.Object

software.amazon.jsii.JsiiObject

software.amazon.awscdk.services.s3.notifications.LambdaDestination

All Implemented Interfaces:

IBucketNotificationDestination, software.amazon.jsii.JsiiSerializable

@Generated(value="jsii-pacmak/1.116.0 (build 0eddcff)",
           date="2025-10-24T13:34:46.293Z")
@Stability(Stable)
public class LambdaDestination
extends software.amazon.jsii.JsiiObject
implements IBucketNotificationDestination

Use a Lambda function as a bucket notification destination.

Example:

 Function myLambda;
 IBucket bucket = Bucket.fromBucketAttributes(this, "ImportedBucket", BucketAttributes.builder()
         .bucketArn("arn:aws:s3:::amzn-s3-demo-bucket")
         .build());
 // now you can just call methods on the bucket
 bucket.addEventNotification(EventType.OBJECT_CREATED, new LambdaDestination(myLambda), NotificationKeyFilter.builder()
         .prefix("home/myusername/*")
         .build());
 

Nested Class Summary

Nested classes/interfaces inherited from class software.amazon.jsii.JsiiObject

software.amazon.jsii.JsiiObject.InitializationMode

Nested classes/interfaces inherited from interface software.amazon.awscdk.services.s3.IBucketNotificationDestination

IBucketNotificationDestination.Jsii$Default, IBucketNotificationDestination.Jsii$Proxy

Constructor Summary

Constructors

Modifier	Constructor	Description
	LambdaDestination(IFunction fn)
protected	LambdaDestination(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)
protected	LambdaDestination(software.amazon.jsii.JsiiObjectRef objRef)

Method Summary

Modifier and Type	Method	Description
BucketNotificationDestinationConfig	bind(software.constructs.Construct scope, IBucketRef bucket)	Registers this resource to receive notifications for the specified bucket.

Methods inherited from class software.amazon.jsii.JsiiObject

jsiiAsyncCall, jsiiAsyncCall, jsiiCall, jsiiCall, jsiiGet, jsiiGet, jsiiSet, jsiiStaticCall, jsiiStaticCall, jsiiStaticGet, jsiiStaticGet, jsiiStaticSet, jsiiStaticSet

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Constructor Details

LambdaDestination

protected LambdaDestination(software.amazon.jsii.JsiiObjectRef objRef)

LambdaDestination

protected LambdaDestination(software.amazon.jsii.JsiiObject.InitializationMode initializationMode)

LambdaDestination

@Stability(Stable)
public LambdaDestination(@NotNull
 IFunction fn)

Parameters:

fn - This parameter is required.

Method Details

bind

@Stability(Stable)
@NotNull
public BucketNotificationDestinationConfig bind(@NotNull
 software.constructs.Construct scope,
 @NotNull
 IBucketRef bucket)

Registers this resource to receive notifications for the specified bucket.

This method will only be called once for each destination/bucket pair and the result will be cached, so there is no need to implement idempotency in each destination.

Specified by:

bind in interface IBucketNotificationDestination

Parameters:

scope - This parameter is required.

bucket - This parameter is required.