#   Copyright (c) 2020 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.

# TODO: import framework api under this directory 
__all__ = [
    'append_backward',
    'gradients',
    'Executor',
    'global_scope',
    'scope_guard',
    'BuildStrategy',
    'CompiledProgram',
    'Print',
    'py_func',
    'ExecutionStrategy',
    'name_scope',
    'ParallelExecutor',
    'program_guard',
    'WeightNormParamAttr',
    'default_main_program',
    'default_startup_program',
    'Program',
    'data',
    'InputSpec',
    'save',
    'load',
    'save_inference_model',
    'load_inference_model',
    'load_program_state',
    'set_program_state',
    'cpu_places',
    'cuda_places',
    'xpu_places',
    'Variable',
    'load_vars',
    'save_vars',
]

from . import nn
from . import amp
from .io import save_inference_model  #DEFINE_ALIAS
from .io import load_inference_model  #DEFINE_ALIAS
from .io import deserialize_persistables  #DEFINE_ALIAS
from .io import serialize_persistables  #DEFINE_ALIAS
from .io import deserialize_program  #DEFINE_ALIAS
from .io import serialize_program  #DEFINE_ALIAS
from .io import load_from_file  #DEFINE_ALIAS
from .io import save_to_file  #DEFINE_ALIAS
from ..fluid import Scope  #DEFINE_ALIAS
from .input import data  #DEFINE_ALIAS
from .input import InputSpec  #DEFINE_ALIAS
from ..fluid.executor import Executor  #DEFINE_ALIAS
from ..fluid.executor import global_scope  #DEFINE_ALIAS
from ..fluid.executor import scope_guard  #DEFINE_ALIAS
from ..fluid.backward import append_backward  #DEFINE_ALIAS
from ..fluid.backward import gradients  #DEFINE_ALIAS
from ..fluid.compiler import BuildStrategy  #DEFINE_ALIAS
from ..fluid.compiler import CompiledProgram  #DEFINE_ALIAS
from ..fluid.compiler import ExecutionStrategy  #DEFINE_ALIAS
from ..fluid.framework import default_main_program  #DEFINE_ALIAS
from ..fluid.framework import default_startup_program  #DEFINE_ALIAS
from ..fluid.framework import Program  #DEFINE_ALIAS
from ..fluid.framework import name_scope  #DEFINE_ALIAS
from ..fluid.framework import program_guard  #DEFINE_ALIAS
from ..fluid.framework import cpu_places  #DEFINE_ALIAS
from ..fluid.framework import cuda_places  #DEFINE_ALIAS
from ..fluid.framework import xpu_places  #DEFINE_ALIAS
from ..fluid.framework import Variable  #DEFINE_ALIAS
from ..fluid.layers.control_flow import Print  #DEFINE_ALIAS
from ..fluid.layers.nn import py_func  #DEFINE_ALIAS
from ..fluid.parallel_executor import ParallelExecutor  #DEFINE_ALIAS
from ..fluid.param_attr import WeightNormParamAttr  #DEFINE_ALIAS
from ..fluid.io import save  #DEFINE_ALIAS
from ..fluid.io import load  #DEFINE_ALIAS
from ..fluid.io import load_program_state  #DEFINE_ALIAS
from ..fluid.io import set_program_state  #DEFINE_ALIAS

from ..fluid.io import load_vars  #DEFINE_ALIAS
from ..fluid.io import save_vars  #DEFINE_ALIAS

from ..fluid.layers import create_parameter  #DEFINE_ALIAS
from ..fluid.layers import create_global_var  #DEFINE_ALIAS