pub struct Builder { /* private fields */ }
Expand description
A builder for UpdateEventSourceMappingInput
.
Implementations§
source§impl Builder
impl Builder
sourcepub fn uuid(self, input: impl Into<String>) -> Self
pub fn uuid(self, input: impl Into<String>) -> Self
The identifier of the event source mapping.
sourcepub fn set_uuid(self, input: Option<String>) -> Self
pub fn set_uuid(self, input: Option<String>) -> Self
The identifier of the event source mapping.
sourcepub fn function_name(self, input: impl Into<String>) -> Self
pub fn function_name(self, input: impl Into<String>) -> Self
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.
sourcepub fn set_function_name(self, input: Option<String>) -> Self
pub fn set_function_name(self, input: Option<String>) -> Self
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.
sourcepub fn enabled(self, input: bool) -> Self
pub fn enabled(self, input: bool) -> Self
When true, the event source mapping is active. When false, Lambda pauses polling and invocation.
Default: True
sourcepub fn set_enabled(self, input: Option<bool>) -> Self
pub fn set_enabled(self, input: Option<bool>) -> Self
When true, the event source mapping is active. When false, Lambda pauses polling and invocation.
Default: True
sourcepub fn batch_size(self, input: i32) -> Self
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).
-
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.
sourcepub fn set_batch_size(self, input: Option<i32>) -> Self
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).
-
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.
sourcepub fn filter_criteria(self, input: FilterCriteria) -> Self
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.
sourcepub fn set_filter_criteria(self, input: Option<FilterCriteria>) -> Self
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.
sourcepub fn maximum_batching_window_in_seconds(self, input: i32) -> Self
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.
sourcepub fn set_maximum_batching_window_in_seconds(self, input: Option<i32>) -> Self
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.
sourcepub fn destination_config(self, input: DestinationConfig) -> Self
pub fn destination_config(self, input: DestinationConfig) -> Self
(Streams only) An Amazon SQS queue or Amazon SNS topic destination for discarded records.
sourcepub fn set_destination_config(self, input: Option<DestinationConfig>) -> Self
pub fn set_destination_config(self, input: Option<DestinationConfig>) -> Self
(Streams only) An Amazon SQS queue or Amazon SNS topic destination for discarded records.
sourcepub fn maximum_record_age_in_seconds(self, input: i32) -> Self
pub fn maximum_record_age_in_seconds(self, input: i32) -> Self
(Streams only) Discard records older than the specified age. The default value is infinite (-1).
sourcepub fn set_maximum_record_age_in_seconds(self, input: Option<i32>) -> Self
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 infinite (-1).
sourcepub fn bisect_batch_on_function_error(self, input: bool) -> Self
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.
sourcepub fn set_bisect_batch_on_function_error(self, input: Option<bool>) -> Self
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.
sourcepub fn maximum_retry_attempts(self, input: i32) -> Self
pub fn maximum_retry_attempts(self, input: i32) -> Self
(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.
sourcepub fn set_maximum_retry_attempts(self, input: Option<i32>) -> Self
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 infinite (-1). When set to infinite (-1), failed records are retried until the record expires.
sourcepub fn parallelization_factor(self, input: i32) -> Self
pub fn parallelization_factor(self, input: i32) -> Self
(Streams only) The number of batches to process from each shard concurrently.
sourcepub fn set_parallelization_factor(self, input: Option<i32>) -> Self
pub fn set_parallelization_factor(self, input: Option<i32>) -> Self
(Streams only) The number of batches to process from each shard concurrently.
sourcepub fn source_access_configurations(
self,
input: SourceAccessConfiguration
) -> Self
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 authentication protocols or VPC components required to secure your event source.
sourcepub fn set_source_access_configurations(
self,
input: Option<Vec<SourceAccessConfiguration>>
) -> Self
pub fn set_source_access_configurations(
self,
input: Option<Vec<SourceAccessConfiguration>>
) -> Self
An array of authentication protocols or VPC components required to secure your event source.
sourcepub fn tumbling_window_in_seconds(self, input: i32) -> Self
pub fn tumbling_window_in_seconds(self, input: i32) -> Self
(Streams only) The duration in seconds of a processing window. The range is between 1 second and 900 seconds.
sourcepub fn set_tumbling_window_in_seconds(self, input: Option<i32>) -> Self
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 between 1 second and 900 seconds.
sourcepub fn function_response_types(self, input: FunctionResponseType) -> Self
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.
sourcepub fn set_function_response_types(
self,
input: Option<Vec<FunctionResponseType>>
) -> Self
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.
sourcepub fn scaling_config(self, input: ScalingConfig) -> Self
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.
sourcepub fn set_scaling_config(self, input: Option<ScalingConfig>) -> Self
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.
sourcepub fn build(self) -> Result<UpdateEventSourceMappingInput, BuildError>
pub fn build(self) -> Result<UpdateEventSourceMappingInput, BuildError>
Consumes the builder and constructs a UpdateEventSourceMappingInput
.