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#
# 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
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from abc import ABC, abstractmethod
from typing import List, Tuple
[docs]class EngineSpec(ABC):
[docs] @abstractmethod
def validate_targets(self, target_names: List[str]) -> Tuple[List, List[str]]:
"""Validate specified target names.
Args:
target_names: list of names to be validated
Returns: a list of validate targets and a list of invalid target names
"""
pass