protected AppDomainHost(Type serviceType,AppDomain appDomain,PermissionSet permissions,Uri[] baseAddresses)
{
State = CommunicationState.Faulted;
//Cannot grant service permissions the host does not have
permissions.Demand();
string assemblyName = Assembly.GetAssembly(typeof(ServiceHostActivator)).FullName;
m_ServiceHostActivator = appDomain.CreateInstanceAndUnwrap(assemblyName,typeof(ServiceHostActivator).ToString()) as ServiceHostActivator;
appDomain.SetPermissionsSet(permissions);
m_ServiceHostActivator.CreateHost(serviceType,baseAddresses);
State = CommunicationState.Created;
}