Move VOM to extras/vom

Change-Id: Iea174f03dfba3bd06024db0f0cc373532300dcae
Signed-off-by: Damjan Marion <damarion@cisco.com>

1 files changed, 0 insertions, 152 deletions

diff --git a/src/vpp-api/vom/rpc_cmd.hpp b/src/vpp-api/vom/rpc_cmd.hpp
deleted file mode 100644
index 84b6717c53b..00000000000
--- a/src/vpp-api/vom/rpc_cmd.hpp
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
- * Copyright (c) 2017 Cisco and/or its affiliates.
- * 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 __VOM_RPC_CMD_H__
-#define __VOM_RPC_CMD_H__
-
-#include <future>
-
-#include "vom/cmd.hpp"
-#include "vom/logger.hpp"
-
-namespace VOM {
-/**
- * A base class for all RPC commands to VPP.
- *  RPC commands are one of the sub-set of command types to VPP
- * that modify/create state in VPP and thus return an error code.
- * Commands are issued in one thread context, but read in another. The
- * command has an associated std::promise that is met by the RX thread.
- * this allows the sender, which waits on the promise's future, to
- * experience a synchronous command.
- *
- * The command is templatised on the type of the HW::item to be set by
- * the command, and the data returned in the promise,
- */
-template <typename HWITEM, typename DATA, typename MSG>
-class rpc_cmd : public cmd
-{
-public:
-  /**
-   * convenient typedef
-   */
-  typedef MSG msg_t;
-
-  /**
-   * Constructor taking the HW item that will be updated by the command
-   */
-  rpc_cmd(HWITEM& item)
-    : cmd()
-    , m_hw_item(item)
-    , m_promise()
-  {
-  }
-
-  /**
-   * Desructor
-   */
-  virtual ~rpc_cmd() {}
-
-  /**
-   * return the HW item the command updates
-   */
-  HWITEM& item() { return m_hw_item; }
-
-  /**
-   * return the const HW item the command updates
-   */
-  const HWITEM& item() const { return m_hw_item; }
-
-  /**
-   * Fulfill the commands promise. Called from the RX thread
-   */
-  void fulfill(const DATA& d)
-  {
-    m_promise.set_value(d);
-
-    /*
-     * we reset the promise after setting the value to reuse it
-     * when we run the retire command from the same cmd object
-     */
-    //    m_promise = std::promise<DATA>();
-  }
-
-  /**
-   * Wait on the commands promise. i.e. block on the completion
-   * of the command.
-   */
-  DATA wait()
-  {
-    std::future_status status;
-    std::future<DATA> result;
-
-    result = m_promise.get_future();
-    status = result.wait_for(std::chrono::seconds(5));
-
-    if (status != std::future_status::ready) {
-      return (DATA(rc_t::TIMEOUT));
-    }
-
-    return (result.get());
-  }
-
-  /**
-   * Called by the HW Command Q when it is disabled to indicate the
-   * command can be considered successful without issuing it to HW
-   */
-  virtual void succeeded()
-  {
-    m_hw_item.set(rc_t::OK);
-    VOM_LOG(log_level_t::DEBUG) << to_string();
-  }
-
-  /**
-   * call operator used as a callback by VAPI when the reply is available
-   */
-  virtual vapi_error_e operator()(MSG& reply)
-  {
-    int retval = reply.get_response().get_payload().retval;
-    VOM_LOG(log_level_t::DEBUG) << to_string() << " " << retval;
-    fulfill(rc_t::from_vpp_retval(retval));
-
-    return (VAPI_OK);
-  }
-
-  /**
-   * Retire/cancel a long running command
-   */
-  virtual void retire(connection& con) {}
-
-protected:
-  /**
-   * A reference to an object's HW::item that the command will update
-   */
-  HWITEM& m_hw_item;
-
-  /**
-   * The promise that implements the synchronous issue
-   */
-  std::promise<DATA> m_promise;
-};
-};
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "mozilla")
- * End:
- */
-
-#endif