xenadmin/XenModel/Actions/Pool/DestroyPoolAction.cs

/* Copyright (c) Citrix Systems Inc. 
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using System;

namespace XenAdmin.Actions
{
    public class DestroyPoolAction: PureAsyncAction
    {
        public DestroyPoolAction(XenAPI.Pool pool)
            : base(pool.Connection, string.Format(Messages.DESTROYING_POOL, pool.Name))
        {
            System.Diagnostics.Trace.Assert(pool != null);
            Pool = pool;
            this.Description = Messages.WAITING;
        }

        protected override void Run()
        {

            this.Description = Messages.POOLCREATE_DESTROYING;
            if (Connection.Cache.HostCount != 1)
                throw new Exception("Cannot destroy a pool of more than one host");  // We should not have any UI to reach here, and must not be allowed to proceed
            XenAPI.Pool.set_name_label(Session, Pool.opaque_ref, "");
            XenAPI.Pool.set_name_description(Session, Pool.opaque_ref, "");
            this.Description = Messages.POOLCREATE_DESTROYED;
        }
        
    }
}