16 lines
550 B
Python
16 lines
550 B
Python
# Copyright (c) PARRRATE T&V 2021. All rights reserved.
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from bu4.indexing.constructs.indexed import Indexed
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from bu4.indexing.constructs.inull import INull
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from bu4.parsing.codes import CODE_NULL
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from bu4.parsing.extensions.extension import Extension
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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__ = ('XINull',)
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class XINull(Extension[Indexed], code=CODE_NULL):
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def apply(self) -> TransformState[Indexed]:
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return TransformFinished(INull())
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