| /*! |
| * \file comp_attach_notifier_i.h |
| * \brief Reference CoreSight Trace Decoder : Component attach point notifier interface. |
| * |
| * \copyright Copyright (c) 2015, ARM Limited. All Rights Reserved. |
| */ |
| |
| /* |
| * Redistribution and use in source and binary forms, with or without modification, |
| * are permitted provided that the following conditions are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright notice, |
| * this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation |
| * and/or other materials provided with the distribution. |
| * |
| * 3. Neither the name of the copyright holder nor the names of its contributors |
| * may be used to endorse or promote products derived from this software without |
| * specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS' AND |
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, |
| * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #ifndef ARM_COMP_ATTACH_NOTIFIER_I_H_INCLUDED |
| #define ARM_COMP_ATTACH_NOTIFIER_I_H_INCLUDED |
| |
| /*! |
| * @class IComponentAttachNotifier |
| * @addtogroup rctdl_infrastructure |
| * @brief Notification interface for attachment. |
| * |
| * Interface to the componentAttachPt classes that allow notification on component |
| * connect and disconnect. |
| */ |
| class IComponentAttachNotifier { |
| public: |
| IComponentAttachNotifier() {}; /**< Default interface constructor */ |
| virtual ~IComponentAttachNotifier() {}; /**< Default interface destructor */ |
| |
| /*! |
| * Callback called by the componentAttachPt() classes when a component is attached |
| * to or detached from the attach point. |
| * |
| * @param num_attached : number of remaining components attached to the point after the |
| * operation that triggered the notification. |
| */ |
| virtual void attachNotify(const int num_attached) = 0; |
| }; |
| |
| #endif // ARM_COMP_ATTACH_NOTIFIER_I_H_INCLUDED |
| |
| /* End of File comp_attach_notifier_i.h */ |