Class ArjLoadOptions

Namespace: Aspose.Zip.Arj
Assembly: Aspose.Zip.dll (26.4.0)

Options with which archive is loaded from a compressed file.

public class ArjLoadOptions

Inheritance

object ← ArjLoadOptions

Inherited Members

object.GetType() , object.MemberwiseClone() , object.ToString() , object.Equals(object?) , object.Equals(object?, object?) , object.ReferenceEquals(object?, object?) , object.GetHashCode()

Remarks

In the .NET Framework 4.0 and above, can be used to cancel extraction.

Constructors

ArjLoadOptions()

public ArjLoadOptions()

Properties

CancellationToken

Gets or sets a cancellation token used to cancel the extraction operation.

public CancellationToken CancellationToken { get; set; }

Property Value

CancellationToken

Examples

Cancel ARJ archive extraction after a certain time.

using (CancellationTokenSource cts = new CancellationTokenSource())
{
    cts.CancelAfter(TimeSpan.FromSeconds(60)); 
    using (var a = new ArjArchive("big.arj", new ArjLoadOptions() { CancellationToken = cts.Token }))
    {
        try
        {
             a.Entries[0].Extract("data.bin");
        }
        catch(OperationCanceledException)
        {
            Console.WriteLine("Extraction was cancelled after 60 seconds");
        }
    }
}
```<p>
Using with <code>Task</code>
```csharp
CancellationTokenSource cts = new CancellationTokenSource();
cts.CancelAfter(TimeSpan.FromSeconds(60));
Task t = Task.Run(delegate()
{
    ArjLoadOptions loadOptions = new ArjLoadOptions() { CancellationToken = cts.Token };
    using (ArjArchive a = new ArjArchive("big.arj", loadOptions))
    {
        a.ExtractToDirectory("destination");
    }
}, cts.Token);

t.ContinueWith(delegate(Task antecedent)
{
     if (antecedent.IsCanceled)
     {
           Console.WriteLine("Extraction was cancelled after 60 seconds");
     }

     cts.Dispose();
});
```</p>
Cancellation mostly results in some data not being extracted.

#### Remarks

This property exists for .NET Framework 4.0 and above.