Program Listing for File llm_task_handler.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 "morpheus/export.h"
#include "morpheus/llm/fwd.hpp"
#include "morpheus/types.hpp"

#include <memory>
#include <optional>
#include <string>
#include <vector>

namespace morpheus::llm {

class MORPHEUS_EXPORT LLMTaskHandler
{
  public:
    using return_t = std::optional<std::vector<std::shared_ptr<ControlMessage>>>;

    virtual ~LLMTaskHandler() = default;

    virtual std::vector<std::string> get_input_names() const = 0;

    virtual Task<return_t> try_handle(std::shared_ptr<LLMContext> context) = 0;
};

}  // namespace morpheus::llm