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identity

identity #

Identity semantics bound onto Procedure.

A node is equal only to itself: field-wise dataclass equality is disabled and identity is the uuid stamped at construction, so two identically-configured nodes are still two distinct DAG nodes.

__eq__(self, other) #

Two procedures are equal iff they are the same node (same uuid).

Source code in capturegraph-lib/capturegraph/procedures/procedure/methods/identity.py 
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def __eq__(self: Procedure, other: object) -> bool:
    """Two procedures are equal iff they are the same node (same ``uuid``)."""
    from capturegraph.procedures.procedure import (
        Procedure,
    )

    return isinstance(other, Procedure) and self._uuid == other._uuid

__hash__(self) #

Hash by node identity (the uuid), consistent with __eq__.

Source code in capturegraph-lib/capturegraph/procedures/procedure/methods/identity.py 
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def __hash__(self: Procedure) -> int:
    """Hash by node identity (the ``uuid``), consistent with ``__eq__``."""
    return hash(self._uuid)

__str__(self) #

"label (Kind)", or just "Kind" when unlabeled.

Source code in capturegraph-lib/capturegraph/procedures/procedure/methods/identity.py 
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def __str__(self: Procedure) -> str:
    """``"label (Kind)"``, or just ``"Kind"`` when unlabeled."""
    return f"{self.label} ({self.kind.__name__})" if self.label else self.kind.__name__