Class IntentClassifierFileWatcher

Namespace

JD.AI.Workflows

Assembly

JD.AI.Workflows.dll

Background service that watches the ML.NET model file for changes and hot-swaps the active classifier when the file is updated.

public sealed class IntentClassifierFileWatcher : IHostedService, IDisposable

Inheritance

object

IntentClassifierFileWatcher

Implements

IHostedService

IDisposable

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

IntentClassifierFileWatcher(IIntentClassifierManager, string, ILogger<IntentClassifierFileWatcher>?)

public IntentClassifierFileWatcher(IIntentClassifierManager manager, string modelPath, ILogger<IntentClassifierFileWatcher>? log = null)

Parameters

manager IIntentClassifierManager

modelPath string

log ILogger<IntentClassifierFileWatcher>

Methods

Dispose()

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

public void Dispose()

StartAsync(CancellationToken)

Triggered when the application host is ready to start the service.

public Task StartAsync(CancellationToken cancellationToken)

Parameters

cancellationToken CancellationToken

Indicates that the start process has been aborted.

Returns

Task

A Task that represents the asynchronous Start operation.

StopAsync(CancellationToken)

Triggered when the application host is performing a graceful shutdown.

public Task StopAsync(CancellationToken cancellationToken)

Parameters

cancellationToken CancellationToken

Indicates that the shutdown process should no longer be graceful.

Returns

Task

A Task that represents the asynchronous Stop operation.