/*
 *                         OpenSplice DDS
 *
 *   This software and documentation are Copyright 2006 to TO_YEAR PrismTech
 *   Limited, its affiliated companies and licensors. All rights reserved.
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 *
 */
#ifndef CPP_DDS_OPENSPLICE_CONDITION_H
#define CPP_DDS_OPENSPLICE_CONDITION_H

#include "CppSuperClass.h"
#include "ObjSet.h"
#include "cpp_dcps_if.h"
/* !!!!!!!!NOTE From here no more includes are allowed!!!!!!! */

namespace DDS
{
    class WaitSet;

    namespace OpenSplice
    {
        class OS_API Condition
            : public virtual ::DDS::Condition,
              public ::DDS::OpenSplice::CppSuperClass
        {
        friend class DDS::WaitSet;

        protected:
            DDS::OpenSplice::ObjSet *waitsets;
            DDS::Boolean deinitializing;

            Condition(ObjectKind kind);

            virtual ~Condition();

            DDS::ReturnCode_t
            nlReq_init();

            virtual DDS::ReturnCode_t
            wlReq_deinit();

            virtual DDS::ReturnCode_t
            attachToWaitset (
                DDS::WaitSet *waitset) = 0;

            virtual DDS::ReturnCode_t
            detachFromWaitset (
                DDS::WaitSet *waitset) = 0;

            virtual DDS::ReturnCode_t
            wlReq_detachFromWaitset (
                DDS::WaitSet *waitset) = 0;

            virtual DDS::ReturnCode_t
            isAlive();

        public:
            virtual DDS::Boolean
            get_trigger_value () THROW_ORB_EXCEPTIONS = 0;

        };
    } /* namespace OpenSplice */
} /* namespace DDS */

#undef OS_API

#endif /* CPP_DDS_OPENSPLICE_CONDITION_H */
