19 lines
624 B
Python
19 lines
624 B
Python
# Copyright (c) PARRRATE T&V 2021. All rights reserved.
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from bu4.linking.constructs.linked import Linked
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from bu4.linking.constructs.lname import LName
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from bu4.parsing.constructs.parsed import Parsed
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from bu4.transform.states.transformfinished import TransformFinished
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from bu4.transform.states.transformstate import TransformState
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__all__ = ('PName',)
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class PName(Parsed):
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def __init__(self, name: bytes):
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self.name = name
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def link(self, promise: set[bytes]) -> TransformState[Linked]:
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assert self.name in promise, f'undefined: {self.name}'
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return TransformFinished(LName(self.name))
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