Program Listing for File GuardCondition.hpp
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// Copyright 2021 Proyectos y Sistemas de Mantenimiento SL (eProsima).
//
// 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 _FASTDDS_GUARD_CONDITION_HPP_
#define _FASTDDS_GUARD_CONDITION_HPP_
#include <atomic>
#include <fastdds/dds/core/condition/Condition.hpp>
#include <fastrtps/fastrtps_dll.h>
#include <fastrtps/types/TypesBase.h>
using eprosima::fastrtps::types::ReturnCode_t;
namespace eprosima {
namespace fastdds {
namespace dds {
class GuardCondition : public Condition
{
public:
RTPS_DllAPI GuardCondition();
RTPS_DllAPI ~GuardCondition();
RTPS_DllAPI bool get_trigger_value() const override;
RTPS_DllAPI ReturnCode_t set_trigger_value(
bool value);
private:
std::atomic<bool> trigger_value_;
};
} // namespace dds
} // namespace fastdds
} // namespace eprosima
#endif // _FASTDDS_GUARD_CONDITION_HPP_