25 lines
617 B
Python
25 lines
617 B
Python
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from dataclasses import dataclass, field
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from itertools import count
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from rdflib import BNode
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from rdflib.graph import _QuadType as QuadType
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from rdf_canonize.types import Hash, BNodeIDMapType, CanonicalIDMapType
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@dataclass
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class CanonicalIssuer:
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prefix: str = 'c14n'
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counter: count = count()
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issued_identifiers: CanonicalIDMapType = field(default_factory=dict)
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@dataclass
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class CanonicalizationState:
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bnode_quads: dict[BNode, list[QuadType]] = field(default_factory=dict)
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hash_bnodes: dict[Hash, list[BNode]] = field(default_factory=dict)
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issuer: CanonicalIssuer = CanonicalIssuer()
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