Move Abstract into its own file

This commit is contained in:
Jan Petykiewicz 2023-01-23 22:42:31 -08:00 committed by jan
commit 090e86644a
4 changed files with 73 additions and 47 deletions

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@ -19,10 +19,10 @@ from .error import LibraryError, PatternError
from .utils import rotation_matrix_2d, normalize_mirror
from .shapes import Shape, Polygon
from .label import Label
from .builder.abstract import Abstract
if TYPE_CHECKING:
from .pattern import Pattern
from .builder import Abstract
logger = logging.getLogger(__name__)
@ -42,7 +42,16 @@ class Library(Mapping[str, Pattern], metaclass=ABCMeta):
#__contains__, keys, items, values, get, __eq__, __ne__ supplied by Mapping
def abstract(self, name: str) -> 'Abstract':
def abstract(self, name: str) -> Abstract:
"""
Return an `Abstract` (name & ports) for the pattern in question.
Args:
name: The pattern name
Returns:
An `Abstract` object for the pattern
"""
return Abstract(name=name, ports=self[name].ports)
def __repr__(self) -> str: