InstancePersistenceContext.CreateBindReclaimedLockException(Int64) Metode

Definisi

Ruang nama:

System.Runtime.DurableInstancing

Rakitan:

System.Runtime.DurableInstancing.dll

Membuat instans pengecualian yang dapat dilemparkan dari TryCommand untuk memicu perilaku BindReclaimedLock.

public:
 Exception ^ CreateBindReclaimedLockException(long instanceVersion);

public Exception CreateBindReclaimedLockException (long instanceVersion);

member this.CreateBindReclaimedLockException : int64 -> Exception

Public Function CreateBindReclaimedLockException (instanceVersion As Long) As Exception

Parameter

instanceVersion

Int64

Versi kunci yang ditahan pada instans, atau nol jika penyedia persistensi tidak menerapkan versi kunci.

Mengembalikan

Exception

Pengecualian.

Keterangan

Kode sampel:

protected override bool TryCommand(InstancePersistenceContext context, InstancePersistenceCommand command, TimeSpan timeout)  
{  
    throw context.CreateBindReclaimedLockException(5);  
}  
is equivalent to  
protected override bool TryCommand(InstancePersistenceContext context, InstancePersistenceCommand command, TimeSpan timeout)  
{  
    context.BindReclaimedLock(5, timeout);  
    throw new OperationCanceledException();  
}