mirror of
https://github.com/PaddlePaddle/FastDeploy.git
synced 2025-10-31 11:56:44 +08:00
39 lines
1.2 KiB
Python
39 lines
1.2 KiB
Python
"""
|
|
# Copyright (c) 2025 PaddlePaddle Authors. All Rights Reserved.
|
|
#
|
|
# 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.
|
|
"""
|
|
|
|
from abc import ABC, abstractmethod
|
|
|
|
from paddle import nn
|
|
|
|
from fastdeploy.config import FDConfig, LoadConfig, ModelConfig
|
|
|
|
|
|
class BaseModelLoader(ABC):
|
|
"""Base class for model loaders."""
|
|
|
|
def __init__(self, load_config: LoadConfig):
|
|
self.load_config = load_config
|
|
|
|
@abstractmethod
|
|
def download_model(self, load_config: ModelConfig) -> None:
|
|
"""Download a model so that it can be immediately loaded."""
|
|
raise NotImplementedError
|
|
|
|
@abstractmethod
|
|
def load_model(self, fd_config: FDConfig) -> nn.Layer:
|
|
"""Load a model with the given configurations."""
|
|
raise NotImplementedError
|