IOptionsMonitor<TOptions>.OnChange Method
Definition
Important
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Overloads
| OnChange(Action<TOptions,String>) |
Registers a listener to be called whenever a named |
| OnChange(Action<TOptions>) |
Registers a listener to be called whenever TOptions changes. |
OnChange(Action<TOptions,String>)
Registers a listener to be called whenever a named TOptions changes.
public:
IDisposable ^ OnChange(Action<TOptions, System::String ^> ^ listener);public IDisposable OnChange (Action<out TOptions,string> listener);public IDisposable? OnChange (Action<out TOptions,string?> listener);abstract member OnChange : Action<'Options, string> -> IDisposablePublic Function OnChange (listener As Action(Of Out TOptions, String)) As IDisposableParameters
Returns
An IDisposable which should be disposed to stop listening for changes.
Applies to
OnChange(Action<TOptions>)
Registers a listener to be called whenever TOptions changes.
public:
IDisposable ^ OnChange(Action<TOptions> ^ listener);public IDisposable OnChange (Action<out TOptions> listener);abstract member OnChange : Action<'Options> -> IDisposablePublic Function OnChange (listener As Action(Of Out TOptions)) As IDisposableParameters
- listener
- Action<TOptions>
The action to be invoked when TOptions has changed.
Returns
An IDisposable which should be disposed to stop listening for changes.
Applies to
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