ConfigurationReloadToken.RegisterChangeCallback Metode

Definisi

Ruang nama:

Microsoft.Extensions.Configuration

Rakitan:

Microsoft.Extensions.Configuration.dll

Paket:

Microsoft.Extensions.Configuration v9.0.0-rc.1.24431.7

Sumber:

ConfigurationReloadToken.cs

Mendaftar untuk panggilan balik yang akan dipanggil ketika entri telah berubah. HasChanged HARUS diatur sebelum panggilan balik dipanggil.

public:
 virtual IDisposable ^ RegisterChangeCallback(Action<System::Object ^> ^ callback, System::Object ^ state);

public IDisposable RegisterChangeCallback (Action<object?> callback, object? state);

abstract member RegisterChangeCallback : Action<obj> * obj -> IDisposable
override this.RegisterChangeCallback : Action<obj> * obj -> IDisposable

Public Function RegisterChangeCallback (callback As Action(Of Object), state As Object) As IDisposable

Parameter

callback

Action<Object>

Panggilan balik yang akan dipanggil.

state

Object

Status yang akan diteruskan ke panggilan balik.

Mengembalikan

IDisposable

Pendaftaran.CancellationToken

Penerapan

RegisterChangeCallback(Action<Object>, Object)