# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you 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.
"""Task is a tunable composition of template functions.

Tuner takes a tunable task and optimizes the joint configuration
space of all the template functions in the task.
This module defines the task data structure, as well as a collection(zoo)
of typical tasks of interest.
"""

from .task import Task, create, register, template, get_config, args_to_workload
from .space import ConfigSpace, ConfigEntity
from .code_hash import attach_code_hash, attach_code_hash_to_arg
from .dispatcher import dispatcher, DispatchContext, ApplyConfig, ApplyHistoryBest, \
    FallbackContext, clear_fallback_cache, ApplyGraphBest

from .topi_integration import register_topi_compute, register_topi_schedule, \
    TaskExtractEnv
from .nnvm_integration import extract_from_graph, extract_from_multiple_graph
from .relay_integration import extract_from_program, extract_from_multiple_program