Struct aws_sdk_lambda::model::event_source_mapping_configuration::Builder

pub struct Builder { /* private fields */ }

A builder for EventSourceMappingConfiguration.

Implementations

impl Builder

pub fn uuid(self, input: impl Into<String>) -> Self

The identifier of the event source mapping.

pub fn set_uuid(self, input: Option<String>) -> Self

The identifier of the event source mapping.

pub fn starting_position(self, input: EventSourcePosition) -> Self

The position in a stream from which to start reading. Required for Amazon Kinesis, Amazon DynamoDB, and Amazon MSK stream sources. AT_TIMESTAMP is supported only for Amazon Kinesis streams.

pub fn set_starting_position(self, input: Option<EventSourcePosition>) -> Self

The position in a stream from which to start reading. Required for Amazon Kinesis, Amazon DynamoDB, and Amazon MSK stream sources. AT_TIMESTAMP is supported only for Amazon Kinesis streams.

pub fn starting_position_timestamp(self, input: DateTime) -> Self

With StartingPosition set to AT_TIMESTAMP, the time from which to start reading.

pub fn set_starting_position_timestamp(self, input: Option<DateTime>) -> Self

With StartingPosition set to AT_TIMESTAMP, the time from which to start reading.

pub fn batch_size(self, input: i32) -> Self

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).

Default value: Varies by service. For Amazon SQS, the default is 10. For all other services, the default is 100.

Related setting: When you set BatchSize to a value greater than 10, you must set MaximumBatchingWindowInSeconds to at least 1.

pub fn set_batch_size(self, input: Option<i32>) -> Self

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).

Default value: Varies by service. For Amazon SQS, the default is 10. For all other services, the default is 100.

Related setting: When you set BatchSize to a value greater than 10, you must set MaximumBatchingWindowInSeconds to at least 1.

pub fn maximum_batching_window_in_seconds(self, input: i32) -> Self

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.

For streams and Amazon SQS event sources, the default batching window is 0 seconds. For Amazon MSK, Self-managed Apache Kafka, and Amazon MQ event sources, the default batching window is 500 ms. Note that because you can only change MaximumBatchingWindowInSeconds in increments of seconds, you cannot revert back to the 500 ms default batching window after you have changed it. To restore the default batching window, you must create a new event source mapping.

Related setting: For streams and Amazon SQS event sources, when you set BatchSize to a value greater than 10, you must set MaximumBatchingWindowInSeconds to at least 1.

pub fn set_maximum_batching_window_in_seconds(self, input: Option<i32>) -> Self

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.

For streams and Amazon SQS event sources, the default batching window is 0 seconds. For Amazon MSK, Self-managed Apache Kafka, and Amazon MQ event sources, the default batching window is 500 ms. Note that because you can only change MaximumBatchingWindowInSeconds in increments of seconds, you cannot revert back to the 500 ms default batching window after you have changed it. To restore the default batching window, you must create a new event source mapping.

Related setting: For streams and Amazon SQS event sources, when you set BatchSize to a value greater than 10, you must set MaximumBatchingWindowInSeconds to at least 1.

pub fn parallelization_factor(self, input: i32) -> Self

(Streams only) The number of batches to process concurrently from each shard. The default value is 1.

pub fn set_parallelization_factor(self, input: Option<i32>) -> Self

(Streams only) The number of batches to process concurrently from each shard. The default value is 1.

pub fn event_source_arn(self, input: impl Into<String>) -> Self

The Amazon Resource Name (ARN) of the event source.

pub fn set_event_source_arn(self, input: Option<String>) -> Self

The Amazon Resource Name (ARN) of the event source.

pub fn filter_criteria(self, input: FilterCriteria) -> Self

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

pub fn set_filter_criteria(self, input: Option<FilterCriteria>) -> Self

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

pub fn function_arn(self, input: impl Into<String>) -> Self

The ARN of the Lambda function.

pub fn set_function_arn(self, input: Option<String>) -> Self

The ARN of the Lambda function.

pub fn last_modified(self, input: DateTime) -> Self

The date that the event source mapping was last updated or that its state changed.

pub fn set_last_modified(self, input: Option<DateTime>) -> Self

The date that the event source mapping was last updated or that its state changed.

pub fn last_processing_result(self, input: impl Into<String>) -> Self

The result of the last Lambda invocation of your function.

pub fn set_last_processing_result(self, input: Option<String>) -> Self

The result of the last Lambda invocation of your function.

pub fn state(self, input: impl Into<String>) -> Self

The state of the event source mapping. It can be one of the following: Creating, Enabling, Enabled, Disabling, Disabled, Updating, or Deleting.

pub fn set_state(self, input: Option<String>) -> Self

The state of the event source mapping. It can be one of the following: Creating, Enabling, Enabled, Disabling, Disabled, Updating, or Deleting.

pub fn state_transition_reason(self, input: impl Into<String>) -> Self

Indicates whether a user or Lambda made the last change to the event source mapping.

pub fn set_state_transition_reason(self, input: Option<String>) -> Self

Indicates whether a user or Lambda made the last change to the event source mapping.

pub fn destination_config(self, input: DestinationConfig) -> Self

(Streams only) An Amazon SQS queue or Amazon SNS topic destination for discarded records.

pub fn set_destination_config(self, input: Option<DestinationConfig>) -> Self

(Streams only) An Amazon SQS queue or Amazon SNS topic destination for discarded records.

pub fn topics(self, input: impl Into<String>) -> Self

Appends an item to topics.

To override the contents of this collection use set_topics.

The name of the Kafka topic.

pub fn set_topics(self, input: Option<Vec<String>>) -> Self

The name of the Kafka topic.

pub fn queues(self, input: impl Into<String>) -> Self

Appends an item to queues.

To override the contents of this collection use set_queues.

(Amazon MQ) The name of the Amazon MQ broker destination queue to consume.

pub fn set_queues(self, input: Option<Vec<String>>) -> Self

(Amazon MQ) The name of the Amazon MQ broker destination queue to consume.

pub fn source_access_configurations(
    self,
    input: SourceAccessConfiguration
) -> Self

Appends an item to source_access_configurations.

To override the contents of this collection use set_source_access_configurations.

An array of the authentication protocol, VPC components, or virtual host to secure and define your event source.

pub fn set_source_access_configurations(
    self,
    input: Option<Vec<SourceAccessConfiguration>>
) -> Self

An array of the authentication protocol, VPC components, or virtual host to secure and define your event source.

pub fn self_managed_event_source(self, input: SelfManagedEventSource) -> Self

The self-managed Apache Kafka cluster for your event source.

pub fn set_self_managed_event_source(
    self,
    input: Option<SelfManagedEventSource>
) -> Self

The self-managed Apache Kafka cluster for your event source.

pub fn maximum_record_age_in_seconds(self, input: i32) -> Self

(Streams only) Discard records older than the specified age. The default value is -1, which sets the maximum age to infinite. When the value is set to infinite, Lambda never discards old records.

pub fn set_maximum_record_age_in_seconds(self, input: Option<i32>) -> Self

(Streams only) Discard records older than the specified age. The default value is -1, which sets the maximum age to infinite. When the value is set to infinite, Lambda never discards old records.

pub fn bisect_batch_on_function_error(self, input: bool) -> Self

(Streams only) If the function returns an error, split the batch in two and retry. The default value is false.

pub fn set_bisect_batch_on_function_error(self, input: Option<bool>) -> Self

(Streams only) If the function returns an error, split the batch in two and retry. The default value is false.

pub fn maximum_retry_attempts(self, input: i32) -> Self

(Streams only) Discard records after the specified number of retries. The default value is -1, which sets the maximum number of retries to infinite. When MaximumRetryAttempts is infinite, Lambda retries failed records until the record expires in the event source.

pub fn set_maximum_retry_attempts(self, input: Option<i32>) -> Self

(Streams only) Discard records after the specified number of retries. The default value is -1, which sets the maximum number of retries to infinite. When MaximumRetryAttempts is infinite, Lambda retries failed records until the record expires in the event source.

pub fn tumbling_window_in_seconds(self, input: i32) -> Self

(Streams only) The duration in seconds of a processing window. The range is 1–900 seconds.

pub fn set_tumbling_window_in_seconds(self, input: Option<i32>) -> Self

(Streams only) The duration in seconds of a processing window. The range is 1–900 seconds.

pub fn function_response_types(self, input: FunctionResponseType) -> Self

Appends an item to function_response_types.

To override the contents of this collection use set_function_response_types.

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

pub fn set_function_response_types(
    self,
    input: Option<Vec<FunctionResponseType>>
) -> Self

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

pub fn amazon_managed_kafka_event_source_config(
    self,
    input: AmazonManagedKafkaEventSourceConfig
) -> Self

Specific configuration settings for an Amazon Managed Streaming for Apache Kafka (Amazon MSK) event source.

pub fn set_amazon_managed_kafka_event_source_config(
    self,
    input: Option<AmazonManagedKafkaEventSourceConfig>
) -> Self

Specific configuration settings for an Amazon Managed Streaming for Apache Kafka (Amazon MSK) event source.

pub fn self_managed_kafka_event_source_config(
    self,
    input: SelfManagedKafkaEventSourceConfig
) -> Self

Specific configuration settings for a self-managed Apache Kafka event source.

pub fn set_self_managed_kafka_event_source_config(
    self,
    input: Option<SelfManagedKafkaEventSourceConfig>
) -> Self

Specific configuration settings for a self-managed Apache Kafka event source.

pub fn scaling_config(self, input: ScalingConfig) -> Self

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

pub fn set_scaling_config(self, input: Option<ScalingConfig>) -> Self

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

pub fn build(self) -> EventSourceMappingConfiguration

Consumes the builder and constructs a EventSourceMappingConfiguration.

Trait Implementations

impl Clone for Builder

fn clone(&self) -> Builder

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Builder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Builder

fn default() -> Builder

Returns the “default value” for a type.

impl PartialEq<Builder> for Builder

fn eq(&self, other: &Builder) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for Builder