25 lines
645 B
Python
25 lines
645 B
Python
"""
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Tools are objects which dynamically generate simple single-use devices (e.g. wires or waveguides)
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"""
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from typing import TYPE_CHECKING, Optional, Sequence
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from ..utils import SupportsBool
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if TYPE_CHECKING:
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from ..pattern import Pattern
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class Tool:
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def path(
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self,
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ccw: Optional[SupportsBool],
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length: float,
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*,
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in_ptype: Optional[str] = None,
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out_ptype: Optional[str] = None,
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port_names: Sequence[str] = ('A', 'B'),
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**kwargs,
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) -> 'Pattern':
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raise NotImplementedError(f'path() not implemented for {type(self)}')
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