Program Listing for File py_llm_engine.hpp

            

            
/*
* SPDX-FileCopyrightText: Copyright (c) 2023-2024, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
* SPDX-License-Identifier: Apache-2.0
*
* 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.
*/

#pragma once

#include "py_llm_node.hpp"

#include "morpheus/llm/fwd.hpp" // for LLMTaskHandler, ControlMessage, LLMContext, LLMEngine, LLMTask
#include "morpheus/llm/input_map.hpp"
#include "morpheus/llm/llm_engine.hpp"

#include <pybind11/pytypes.h>

#include <map>
#include <memory>

namespace morpheus::llm {

class PyLLMEngine : public PyLLMNode<LLMEngine>
{
  public:
    PyLLMEngine();

    ~PyLLMEngine() override;

    void add_task_handler(user_input_mappings_t inputs, std::shared_ptr<LLMTaskHandler> task_handler) override;

  private:
    // Keep the python objects alive by saving references in this object
    std::map<std::shared_ptr<LLMTaskHandler>, pybind11::object> m_py_task_handler;
};

}  // namespace morpheus::llm