Struct aws_sdk_lambda::input::UpdateEventSourceMappingInput

#[non_exhaustive]
pub struct UpdateEventSourceMappingInput {

    pub uuid: Option<String>,
    pub function_name: Option<String>,
    pub enabled: Option<bool>,
    pub batch_size: Option<i32>,
    pub filter_criteria: Option<FilterCriteria>,
    pub maximum_batching_window_in_seconds: Option<i32>,
    pub destination_config: Option<DestinationConfig>,
    pub maximum_record_age_in_seconds: Option<i32>,
    pub bisect_batch_on_function_error: Option<bool>,
    pub maximum_retry_attempts: Option<i32>,
    pub parallelization_factor: Option<i32>,
    pub source_access_configurations: Option<Vec<SourceAccessConfiguration>>,
    pub tumbling_window_in_seconds: Option<i32>,
    pub function_response_types: Option<Vec<FunctionResponseType>>,
}

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

uuid: Option<String>

The identifier of the event source mapping.

function_name: Option<String>

The name of the Lambda function.

Name formats

• Function name - MyFunction.

• Function ARN - arn:aws:lambda:us-west-2:123456789012:function:MyFunction.

• Version or Alias ARN - arn:aws:lambda:us-west-2:123456789012:function:MyFunction:PROD.

• Partial ARN - 123456789012:function:MyFunction.

The length constraint applies only to the full ARN. If you specify only the function name, it's limited to 64 characters in length.

enabled: Option<bool>

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

Default: True

batch_size: Option<i32>

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).

• Amazon Kinesis - Default 100. Max 10,000.

• Amazon DynamoDB Streams - Default 100. Max 10,000.

• Amazon Simple Queue Service - Default 10. For standard queues the max is 10,000. For FIFO queues the max is 10.

• Amazon Managed Streaming for Apache Kafka - Default 100. Max 10,000.

• Self-Managed Apache Kafka - Default 100. Max 10,000.

• Amazon MQ (ActiveMQ and RabbitMQ) - Default 100. Max 10,000.

filter_criteria: Option<FilterCriteria>

(Streams and Amazon SQS) An object that defines the filter criteria that determine whether Lambda should process an event. For more information, see Lambda event filtering.

maximum_batching_window_in_seconds: Option<i32>

(Streams and Amazon SQS standard queues) The maximum amount of time, in seconds, that Lambda spends gathering records before invoking the function.

Default: 0

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

destination_config: Option<DestinationConfig>

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

maximum_record_age_in_seconds: Option<i32>

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

bisect_batch_on_function_error: Option<bool>

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

maximum_retry_attempts: Option<i32>

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

parallelization_factor: Option<i32>

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

source_access_configurations: Option<Vec<SourceAccessConfiguration>>

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

tumbling_window_in_seconds: Option<i32>

(Streams only) The duration in seconds of a processing window. The range is between 1 second up to 900 seconds.

function_response_types: Option<Vec<FunctionResponseType>>

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

Implementations

impl UpdateEventSourceMappingInput

pub async fn make_operation(
    &self,
    _config: &Config
) -> Result<Operation<UpdateEventSourceMapping, AwsErrorRetryPolicy>, BuildError>

Consumes the builder and constructs an Operation<UpdateEventSourceMapping>

pub fn builder() -> Builder

Creates a new builder-style object to manufacture UpdateEventSourceMappingInput.

impl UpdateEventSourceMappingInput

pub fn uuid(&self) -> Option<&str>

The identifier of the event source mapping.

pub fn function_name(&self) -> Option<&str>

The name of the Lambda function.

Name formats

• Function name - MyFunction.

• Function ARN - arn:aws:lambda:us-west-2:123456789012:function:MyFunction.

• Version or Alias ARN - arn:aws:lambda:us-west-2:123456789012:function:MyFunction:PROD.

• Partial ARN - 123456789012:function:MyFunction.

The length constraint applies only to the full ARN. If you specify only the function name, it's limited to 64 characters in length.

pub fn enabled(&self) -> Option<bool>

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

Default: True

pub fn batch_size(&self) -> Option<i32>

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).

• Amazon Kinesis - Default 100. Max 10,000.

• Amazon DynamoDB Streams - Default 100. Max 10,000.

• Amazon Simple Queue Service - Default 10. For standard queues the max is 10,000. For FIFO queues the max is 10.

• Amazon Managed Streaming for Apache Kafka - Default 100. Max 10,000.

• Self-Managed Apache Kafka - Default 100. Max 10,000.

• Amazon MQ (ActiveMQ and RabbitMQ) - Default 100. Max 10,000.

pub fn filter_criteria(&self) -> Option<&FilterCriteria>

(Streams and Amazon SQS) An object that defines the filter criteria that determine whether Lambda should process an event. For more information, see Lambda event filtering.

pub fn maximum_batching_window_in_seconds(&self) -> Option<i32>

(Streams and Amazon SQS standard queues) The maximum amount of time, in seconds, that Lambda spends gathering records before invoking the function.

Default: 0

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

pub fn destination_config(&self) -> Option<&DestinationConfig>

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

pub fn maximum_record_age_in_seconds(&self) -> Option<i32>

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

pub fn bisect_batch_on_function_error(&self) -> Option<bool>

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

pub fn maximum_retry_attempts(&self) -> Option<i32>

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

pub fn parallelization_factor(&self) -> Option<i32>

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

pub fn source_access_configurations(
    &self
) -> Option<&[SourceAccessConfiguration]>

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

pub fn tumbling_window_in_seconds(&self) -> Option<i32>

(Streams only) The duration in seconds of a processing window. The range is between 1 second up to 900 seconds.

pub fn function_response_types(&self) -> Option<&[FunctionResponseType]>

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

Trait Implementations

impl Clone for UpdateEventSourceMappingInput

fn clone(&self) -> UpdateEventSourceMappingInput

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UpdateEventSourceMappingInput

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

Formats the value using the given formatter.

impl PartialEq<UpdateEventSourceMappingInput> for UpdateEventSourceMappingInput

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

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

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

This method tests for !=.

impl StructuralPartialEq for UpdateEventSourceMappingInput