lambda/aws.sdk.kotlin.services.lambda.model/UpdateEventSourceMappingRequest

UpdateEventSourceMappingRequest

class UpdateEventSourceMappingRequest

Types

Builder

class Builder

Companion

object Companion

Properties

batchSize

val batchSize: Int?

The maximum number of records in each batch that Lambda pulls from your stream or queue and sends to your function. Lambda passes all of the records in the batch to the function in a single call, up to the payload limit for synchronous invocation (6 MB).

bisectBatchOnFunctionError

val bisectBatchOnFunctionError: Boolean?

(Kinesis and DynamoDB Streams only) If the function returns an error, split the batch in two and retry.

destinationConfig

val destinationConfig: DestinationConfig?

(Kinesis, DynamoDB Streams, Amazon MSK, and self-managed Kafka only) A configuration object that specifies the destination of an event after Lambda processes it.

documentDbEventSourceConfig

val documentDbEventSourceConfig: DocumentDbEventSourceConfig?

Specific configuration settings for a DocumentDB event source.

enabled

val enabled: Boolean?

When true, the event source mapping is active. When false, Lambda pauses polling and invocation.

filterCriteria

val filterCriteria: FilterCriteria?

An object that defines the filter criteria that determine whether Lambda should process an event. For more information, see Lambda event filtering.

functionName

val functionName: String?

The name of the Lambda function.

functionResponseTypes

val functionResponseTypes: List<FunctionResponseType>?

(Kinesis, DynamoDB Streams, and Amazon SQS) A list of current response type enums applied to the event source mapping.

maximumBatchingWindowInSeconds

val maximumBatchingWindowInSeconds: Int?

The maximum amount of time, in seconds, that Lambda spends gathering records before invoking the function. You can configure MaximumBatchingWindowInSeconds to any value from 0 seconds to 300 seconds in increments of seconds.

maximumRecordAgeInSeconds

val maximumRecordAgeInSeconds: Int?

(Kinesis and DynamoDB Streams only) Discard records older than the specified age. The default value is infinite (-1).

maximumRetryAttempts

val maximumRetryAttempts: Int?

(Kinesis and DynamoDB Streams only) Discard records after the specified number of retries. The default value is infinite (-1). When set to infinite (-1), failed records are retried until the record expires.

parallelizationFactor

val parallelizationFactor: Int?

(Kinesis and DynamoDB Streams only) The number of batches to process from each shard concurrently.

scalingConfig

val scalingConfig: ScalingConfig?

(Amazon SQS only) The scaling configuration for the event source. For more information, see Configuring maximum concurrency for Amazon SQS event sources.

sourceAccessConfigurations

val sourceAccessConfigurations: List<SourceAccessConfiguration>?

An array of authentication protocols or VPC components required to secure your event source.

tumblingWindowInSeconds

val tumblingWindowInSeconds: Int?

(Kinesis and DynamoDB Streams only) The duration in seconds of a processing window for DynamoDB and Kinesis Streams event sources. A value of 0 seconds indicates no tumbling window.

uuid

val uuid: String?

The identifier of the event source mapping.

Functions

copy

inline fun copy(block: UpdateEventSourceMappingRequest.Builder.() -> Unit = {}): UpdateEventSourceMappingRequest

equals

open operator override fun equals(other: Any?): Boolean

hashCode

open override fun hashCode(): Int

toString

open override fun toString(): String