Package software.amazon.lambda.durable.examples

Class WaitAsyncExample

java.lang.Object

software.amazon.lambda.durable.DurableHandler<GreetingRequest,String>

software.amazon.lambda.durable.examples.WaitAsyncExample

All Implemented Interfaces:

com.amazonaws.services.lambda.runtime.RequestStreamHandler

public class WaitAsyncExample
extends DurableHandler<GreetingRequest,String>

Example demonstrating non-blocking wait with waitAsync().

This handler starts a wait and a step concurrently, then collects both results. The wait acts as a minimum duration guarantee — the step runs in parallel, and the handler only proceeds once both the step completes and the wait elapses.

1. Start a 5-second async wait (non-blocking)
2. Start an async step concurrently
3. Collect both results — ensures at least 5 seconds have passed

Constructor Summary

Constructors

Constructor	Description
WaitAsyncExample()

Method Summary

Modifier and Type	Method	Description
String	handleRequest(GreetingRequest input, DurableContext context)	Handle the durable execution.

Methods inherited from class software.amazon.lambda.durable.DurableHandler

createConfiguration, createObjectMapper, getConfiguration, handleRequest

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

WaitAsyncExample

public WaitAsyncExample()

Method Details

handleRequest

public String handleRequest(GreetingRequest input,
 DurableContext context)

Description copied from class: DurableHandler

Handle the durable execution.

Specified by:

handleRequest in class DurableHandler<GreetingRequest,String>

Parameters:

input - User input

context - Durable context for operations

Returns:

Result