Connector

mllabs.Connector

Selects nodes by matching against name, processor, and/or edges.

All provided criteria are combined with AND logic. Omitted criteria always match.

Parameters:

Name	Type	Description	Default
node_query		Node name filter. A str is treated as a regex pattern; a list requires exact membership.	None
edges		Edge filter. {key: [(node_name, var_spec), ...]} — the node's edges must contain all listed entries (contain-based matching).	None
processor		Processor class filter. The node's resolved processor must be exactly this class.	None

match(node_name, node_attrs)

Return True if the node satisfies all configured criteria.

Parameters:

Name	Type	Description	Default
node_name	str	Node name to test.	required
node_attrs	dict	Resolved node attributes from Pipeline.get_node_attrs().	required

Returns:

Name	Type	Description
bool		True if all criteria match.