# Source code for nlp_architect.procedures.registry

    # ******************************************************************************
    # Copyright 2017-2019 Intel Corporation
    #
    # 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.
    # ******************************************************************************
    # Register procedures to be used by CLI
    from nlp_architect.cli.cmd_registry import CMD_REGISTRY
    from nlp_architect.procedures.procedure import Procedure

    def register_cmd(registry: dict, name: str, description: str):
        def register_cmd_fn(cls):
            if not issubclass(cls, Procedure):
                raise ValueError("Registered class must be subclassed from Procedure")
            if name in registry:
                raise ValueError("Cannot register duplicate model {}".format(name))
            run_fn = cls.run_procedure
            arg_adder_fn = cls.add_arguments
            new_cmd = {
                "name": name,
                "description": description,
                "fn": run_fn,
                "arg_adder": arg_adder_fn,
            }
            registry.append(new_cmd)
            return cls

        return register_cmd_fn

    def register_train_cmd(name: str, description: str):
        return register_cmd(CMD_REGISTRY["train"], name, description)

    def register_inference_cmd(name: str, description: str):
        return register_cmd(CMD_REGISTRY["inference"], name, description)