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//
// Copyright (c) ZeroC, Inc. All rights reserved.
//

package IceMX;

public class ObserverFactoryWithDelegate,
                                         O extends Ice.Instrumentation.Observer>
    extends ObserverFactory
{
    public
    ObserverFactoryWithDelegate(IceInternal.MetricsAdminI metrics, String name, Class cl)
    {
        super(metrics, name, cl);
    }

    @SuppressWarnings("unchecked")
    public O
    getObserver(MetricsHelper helper, Class cl, O delegate)
    {
        OImpl o = super.getObserver(helper, cl);
        if(o != null)
        {
            o.setDelegate(delegate);
            return (O)o;
        }
        return delegate;
    }

    @SuppressWarnings("unchecked")
    public O
    getObserver(MetricsHelper helper, Object observer, Class cl, O delegate)
    {
        OImpl o = super.getObserver(helper, observer, cl);
        if(o != null)
        {
            o.setDelegate(delegate);
            return (O)o;
        }
        return delegate;
    }
}