TopologyDiagram.nodes_where

TopologyDiagram.nodes_where(conditions=None, data=False, **kwargs)[source]

Get nodes for which a certain condition or set of conditions is true.

Parameters:

  • conditions (dict, optional) – A set of conditions in the form of key-value pairs. The keys should be attribute names. The values can be attribute values or ranges of attribute values in the form of min/max pairs.

  • data (bool, optional) – If True, yield the node attributes in addition to the node identifiers.

Yields:

hashable | tuple[hashable, dict[str, Any]] – If data is False, the next node that matches the condition. If data is True, the next node and its attributes.