Class WaDeadLetterQueue

Well Architected Dead letter queue It does not create DLQ for itself default retention period is 14 days.

Hierarchy

WaQueue
- WaDeadLetterQueue

Index

Constructors

Properties

Methods

addApproximateNumberOfMessagesDelayed addApproximateNumberOfMessagesVisible createWaDeadLetterQueue

Constructors

`Protected` constructor

new WaDeadLetterQueue(scope: Construct, id: string, props: WaDeadLetterQueueProps): WaDeadLetterQueue
Parameters
- scope: Construct
- id: string
- props: WaDeadLetterQueueProps
Returns WaDeadLetterQueue
Overrides WaQueue.constructor
- Defined in wa-sqs/wa-queue.ts:161

Properties

`Readonly` alarms

alarms: Alarms = ...

Methods

addApproximateNumberOfMessagesDelayed

addApproximateNumberOfMessagesDelayed(): void
This Alarm should be triggered when the number of delayed messages are over 10 in the queue.

Returns void
Inherited from WaQueue.addApproximateNumberOfMessagesDelayed
- Defined in wa-sqs/wa-queue.ts:119

addApproximateNumberOfMessagesVisible

addApproximateNumberOfMessagesVisible(): void
This Alarm should be triggered when there is even a single item visible in the dead letter queue.

Returns void
- Defined in wa-sqs/wa-queue.ts:184

`Static` createWaDeadLetterQueue

createWaDeadLetterQueue(scope: Construct, id: string, props?: WaDeadLetterQueueProps): undefined | DeadLetterQueue
Parameters
- scope: Construct
- id: string
- Optional props: WaDeadLetterQueueProps
Returns undefined | DeadLetterQueue
- Defined in wa-sqs/wa-queue.ts:214

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