# LambdaFunctionConfiguration
<a name="API_LambdaFunctionConfiguration"></a>

A container for specifying the configuration for Amazon Lambda notifications.

## Contents
<a name="API_LambdaFunctionConfiguration_Contents"></a>

 ** Events **   <a name="AmazonS3-Type-LambdaFunctionConfiguration-Events"></a>
The Amazon S3 bucket event for which to invoke the Amazon Lambda function. For more information, see [Supported Event Types](https://docs.amazonaws.cn/AmazonS3/latest/dev/NotificationHowTo.html) in the *Amazon S3 User Guide*.  
Type: Array of strings  
Valid Values: `s3:ReducedRedundancyLostObject | s3:ObjectCreated:* | s3:ObjectCreated:Put | s3:ObjectCreated:Post | s3:ObjectCreated:Copy | s3:ObjectCreated:CompleteMultipartUpload | s3:ObjectRemoved:* | s3:ObjectRemoved:Delete | s3:ObjectRemoved:DeleteMarkerCreated | s3:ObjectRestore:* | s3:ObjectRestore:Post | s3:ObjectRestore:Completed | s3:Replication:* | s3:Replication:OperationFailedReplication | s3:Replication:OperationNotTracked | s3:Replication:OperationMissedThreshold | s3:Replication:OperationReplicatedAfterThreshold | s3:ObjectRestore:Delete | s3:LifecycleTransition | s3:IntelligentTiering | s3:ObjectAcl:Put | s3:LifecycleExpiration:* | s3:LifecycleExpiration:Delete | s3:LifecycleExpiration:DeleteMarkerCreated | s3:ObjectTagging:* | s3:ObjectTagging:Put | s3:ObjectTagging:Delete`   
Required: Yes

 ** LambdaFunctionArn **   <a name="AmazonS3-Type-LambdaFunctionConfiguration-LambdaFunctionArn"></a>
The Amazon Resource Name (ARN) of the Amazon Lambda function that Amazon S3 invokes when the specified event type occurs.  
Type: String  
Required: Yes

 ** Filter **   <a name="AmazonS3-Type-LambdaFunctionConfiguration-Filter"></a>
Specifies object key name filtering rules. For information about key name filtering, see [Configuring event notifications using object key name filtering](https://docs.amazonaws.cn/AmazonS3/latest/userguide/notification-how-to-filtering.html) in the *Amazon S3 User Guide*.  
Type: [NotificationConfigurationFilter](API_NotificationConfigurationFilter.md) data type  
Required: No

 ** Id **   <a name="AmazonS3-Type-LambdaFunctionConfiguration-Id"></a>
An optional unique identifier for configurations in a notification configuration. If you don't provide one, Amazon S3 will assign an ID.  
Type: String  
Required: No

## See Also
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For more information about using this API in one of the language-specific Amazon SDKs, see the following:
+  [Amazon SDK for C\$1\$1](https://docs.amazonaws.cn/goto/SdkForCpp/s3-2006-03-01/LambdaFunctionConfiguration) 
+  [Amazon SDK for Java V2](https://docs.amazonaws.cn/goto/SdkForJavaV2/s3-2006-03-01/LambdaFunctionConfiguration) 
+  [Amazon SDK for Ruby V3](https://docs.amazonaws.cn/goto/SdkForRubyV3/s3-2006-03-01/LambdaFunctionConfiguration)