65 lines
1.7 KiB
Python
65 lines
1.7 KiB
Python
from copy import deepcopy
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from logging import config
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from heurams.context import config_var
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from heurams.services.logger import get_logger
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from heurams.kernel.auxiliary.evalizor import Evalizer
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logger = get_logger(__name__)
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class Nucleon:
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"""原子核: 带有运行时隔离的模板化只读材料元数据容器"""
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def __init__(self, ident, payload, common):
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self.ident = ident
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env = {
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"payload": payload,
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"default": config_var.get()["puzzles"],
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"nucleon": (payload | common),
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}
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self.evalizer = Evalizer(environment=env)
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self.data: dict = self.evalizer(deepcopy((payload | common))) # type: ignore
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def __getitem__(self, key):
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if isinstance(key, str):
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if key == "ident":
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return self.ident
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return self.data[key]
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else:
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raise AttributeError
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def __setitem__(self, key, value):
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raise AttributeError("应为只读")
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def __delitem__(self, key):
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raise AttributeError("应为只读")
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def __iter__(self):
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return iter(self.data)
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def __contains__(self, key):
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return key in (self.data)
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def get(self, key, default=None):
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if key in self:
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return self[key]
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return default
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def __len__(self):
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return len(self.data)
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def __repr__(self):
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from pprint import pformat
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s = pformat(self.data, indent=4)
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return s
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@staticmethod
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def create_on_nucleonic_data(nucleonic_data: tuple):
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_data = nucleonic_data
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payload = _data[1][0]
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common = _data[1][1]
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ident = _data[0] # TODO:实现eval
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return Nucleon(ident, payload, common)
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