MarshalByRefObject.InitializeLifetimeService Method ()
Obtains a lifetime service object to control the lifetime policy for this instance.
Assembly: mscorlib (in mscorlib.dll)
Return Value
Type: System.ObjectAn object of type ILease used to control the lifetime policy for this instance. This is the current lifetime service object for this instance if one exists; otherwise, a new lifetime service object initialized to the value of the LifetimeServices.LeaseManagerPollTime property.
Exception | Condition |
---|---|
SecurityException | The immediate caller does not have infrastructure permission. |
For more information about lifetime services, see the LifetimeServices class.
The following code example demonstrates creating a lease.
public class MyClass : MarshalByRefObject { [SecurityPermissionAttribute(SecurityAction.Demand, Flags=SecurityPermissionFlag.Infrastructure)] public override Object InitializeLifetimeService() { ILease lease = (ILease)base.InitializeLifetimeService(); if (lease.CurrentState == LeaseState.Initial) { lease.InitialLeaseTime = TimeSpan.FromMinutes(1); lease.SponsorshipTimeout = TimeSpan.FromMinutes(2); lease.RenewOnCallTime = TimeSpan.FromSeconds(2); } return lease; } }
SecurityCriticalAttribute
requires full trust for the immediate caller. This member cannot be used by partially trusted or transparent code.
.NET Framework
Available since 1.1
Available since 1.1