PowerShell.EndInvoke(IAsyncResult) Method
Definition
Important
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Waits for the pending asynchronous BeginInvoke to complete.
public:
System::Management::Automation::PSDataCollection<System::Management::Automation::PSObject ^> ^ EndInvoke(IAsyncResult ^ asyncResult);public System.Management.Automation.PSDataCollection<System.Management.Automation.PSObject> EndInvoke (IAsyncResult asyncResult);member this.EndInvoke : IAsyncResult -> System.Management.Automation.PSDataCollection<System.Management.Automation.PSObject>Public Function EndInvoke (asyncResult As IAsyncResult) As PSDataCollection(Of PSObject)Parameters
- asyncResult
- IAsyncResult
Instance of IAsyncResult returned by BeginInvoke.
Returns
The output buffer created to hold the results of the asynchronous invoke, or null if the caller provided their own buffer.
Exceptions
asyncResult is a null reference.
asyncResult object was not created by calling BeginInvoke on this PowerShell instance.
The running PowerShell pipeline was stopped.
This occurs when Stop() or StopAsync(AsyncCallback, Object) is called.
To collect partial output in this scenario,
supply a PSDataCollection<T> to BeginInvoke() for the output parameter
and either add a handler for the DataAdding event
or catch the exception and enumerate the object supplied.