AnyDataReader.hpp

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#ifndef OMG_TDDS_SUB_ANY_DATA_READER_HPP_
#define OMG_TDDS_SUB_ANY_DATA_READER_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/Entity.hpp>
#include <dds/sub/Subscriber.hpp>
#include <dds/sub/qos/DataReaderQos.hpp>
#include <dds/topic/TopicDescription.hpp>
 
namespace dds
{
namespace sub
{
 
class AnyDataReader;
 
}
}
 
class dds::sub::AnyDataReader : public dds::core::Entity
{
public:
    OMG_DDS_REF_TYPE_PROTECTED_DC(AnyDataReader, dds::core::Entity)
#if 0
    OMG_DDS_IMPLICIT_REF_BASE(AnyDataReader)
#else
public:
template <typename H__>
AnyDataReader(const H__& h)
{
    if (h.is_nil()) {
        /* We got a null object and are not really able to do a typecheck here. */
        /* So, just set a null object. */
        *this = dds::core::null;
    } else {
        this->::dds::core::Reference< DELEGATE_T >::impl_ = OSPL_CXX11_STD_MODULE::dynamic_pointer_cast< DELEGATE_T >(h.delegate());
        if (h.delegate() != this->::dds::core::Reference< DELEGATE_T >::impl_) {
            throw dds::core::IllegalOperationError(std::string("Attempted invalid cast: ") + typeid(h).name() + " to " + typeid(*this).name());
        }
    }
}
 
template <typename T__>
AnyDataReader&
operator=(const T__& rhs) {
    if (this != (AnyDataReader*)&rhs) {
        if (rhs.is_nil()) {
            /* We got a null object and are not really able to do a typecheck here. */
            /* So, just set a null object. */
            *this = dds::core::null;
        } else {
            AnyDataReader other(rhs);
            /* Dont have to copy when the delegate impl is the same. */
            if (other.delegate() != this->::dds::core::Reference< DELEGATE_T >::impl_) {
                *this = other;
            }
        }
    }
    return *this;
}
#endif
 
    virtual ~AnyDataReader();
    //==========================================================================
    // -- Entity Navigation API
 
    const dds::sub::Subscriber& subscriber() const;
 
    const dds::topic::TopicDescription& topic_description() const;
 
 
 
    void wait_for_historical_data(const dds::core::Duration& timeout);
 
 
    //==========================================================================
    // -- QoS Management
 
    dds::sub::qos::DataReaderQos
    qos() const;
 
    void qos(const dds::sub::qos::DataReaderQos& qos);
 
    AnyDataReader& operator << (const dds::sub::qos::DataReaderQos& qos);
 
    const AnyDataReader& operator >> (dds::sub::qos::DataReaderQos& qos) const;
 
 
    //========================================================================
    // -- Status API
    dds::core::status::LivelinessChangedStatus
    liveliness_changed_status();
 
    dds::core::status::SampleRejectedStatus
    sample_rejected_status();
 
    dds::core::status::SampleLostStatus
    sample_lost_status();
 
    dds::core::status::RequestedDeadlineMissedStatus
    requested_deadline_missed_status();
 
    dds::core::status::RequestedIncompatibleQosStatus
    requested_incompatible_qos_status();
 
    dds::core::status::SubscriptionMatchedStatus
    subscription_matched_status();
 
};
 
 
#endif /* OMG_TDDS_SUB_ANY_DATA_READER_HPP_ */