src/plugins/utils/muxer/comp.hpp

   1 /*
   2  * SPDX-License-Identifier: MIT
   3  *
   4  * Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com>
   5  * Copyright 2017-2023 Philippe Proulx <pproulx@efficios.com>
   6  */
   7
   8 #ifndef BABELTRACE_PLUGINS_UTILS_MUXER_COMP_HPP
   9 #define BABELTRACE_PLUGINS_UTILS_MUXER_COMP_HPP
  10
  11 #include "cpp-common/bt2/plugin-dev.hpp"
  12
  13 #include "msg-iter.hpp"
  14
  15 namespace bt2mux {
  16
  17 class MsgIter;
  18
  19 class Comp final : public bt2::UserFilterComponent<Comp, MsgIter>
  20 {
  21     friend class MsgIter;
  22     friend bt2::UserFilterComponent<Comp, MsgIter>;
  23
  24 public:
  25     explicit Comp(bt2::SelfFilterComponent selfComp, bt2::ConstMapValue params, void *);
  26
  27 private:
  28     void _inputPortConnected(bt2::SelfComponentInputPort selfPort, bt2::ConstOutputPort otherPort);
  29     void _addAvailInputPort();
  30 };
  31
  32 } /* namespace bt2mux */
  33
  34 #endif /* BABELTRACE_PLUGINS_UTILS_MUXER_COMP_HPP */