Class InMemoryWorkflowWorkerService

Namespace

JD.AI.Workflows.Distributed.InMemory

Assembly

JD.AI.Workflows.Distributed.dll

In-process worker that reads from the shared channel and delegates to a registered IWorkflowWorker implementation.

public sealed class InMemoryWorkflowWorkerService : BackgroundService, IHostedService, IDisposable

Inheritance

object

BackgroundService

InMemoryWorkflowWorkerService

Implements

IHostedService

IDisposable

Inherited Members

BackgroundService.StartAsync(CancellationToken)

BackgroundService.StopAsync(CancellationToken)

BackgroundService.Dispose()

BackgroundService.ExecuteTask

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

InMemoryWorkflowWorkerService(Channel<WorkflowWorkItem>, IWorkflowWorker, IDeadLetterSink, ILogger<InMemoryWorkflowWorkerService>)

Initializes the background service.

public InMemoryWorkflowWorkerService(Channel<WorkflowWorkItem> channel, IWorkflowWorker worker, IDeadLetterSink dlq, ILogger<InMemoryWorkflowWorkerService> logger)

Parameters

channel Channel<WorkflowWorkItem>

worker IWorkflowWorker

dlq IDeadLetterSink

logger ILogger<InMemoryWorkflowWorkerService>

Methods

ExecuteAsync(CancellationToken)

This method is called when the IHostedService starts. The implementation should return a task that represents the lifetime of the long running operation(s) being performed.

protected override Task ExecuteAsync(CancellationToken stoppingToken)

Parameters

stoppingToken CancellationToken

Triggered when StopAsync(CancellationToken) is called.

Returns

Task

A Task that represents the long running operations.

Remarks

See Worker Services in .NET for implementation guidelines.