Condition.hpp

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#ifndef OMG_TDDS_DDS_CORE_COND_CONDITION_HPP_
#define OMG_TDDS_DDS_CORE_COND_CONDITION_HPP_

/* Copyright 2010, Object Management Group, Inc.
 * Copyright 2010, PrismTech, Corp.
 * Copyright 2010, Real-Time Innovations, Inc.
 * 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.
 */

#include <dds/core/Reference.hpp>
#include <dds/core/cond/detail/GuardCondition.hpp>
#include <dds/core/cond/detail/StatusCondition.hpp>
#include <dds/sub/cond/detail/ReadCondition.hpp>
#include <dds/sub/cond/detail/QueryCondition.hpp>

namespace dds
{
namespace core
{
namespace cond
{

class Condition;
}
}
}

class dds::core::cond::Condition : public virtual dds::core::Reference
{
public:
    OMG_DDS_REF_TYPE_PROTECTED_DC(Condition, dds::core::Reference)
    OMG_DDS_EXPLICIT_REF_BASE_DECL(Condition, dds::core::cond::detail::StatusCondition)
    OMG_DDS_EXPLICIT_REF_BASE_DECL(Condition, dds::core::cond::detail::GuardCondition)
    OMG_DDS_EXPLICIT_REF_BASE_DECL(Condition, dds::sub::cond::detail::ReadCondition)
    OMG_DDS_EXPLICIT_REF_BASE_DECL(Condition, dds::sub::cond::detail::QueryCondition)

public:
    ~Condition();
public:
    template <typename Functor>
    void handler(Functor& func);

    template <typename Functor>
    void handler(const Functor& func);

    void reset_handler();

    void dispatch();

    bool trigger_value() const;

};

#endif /* OMG_TDDS_DDS_CORE_CONDITION_HPP_ */