STGraphBase¶

class stgraph.graph.STGraphBase[source]¶

Bases: ABC

Represent graphs in STGraph using this abstract base class.

abstract get_ndata(field: str) → any[source]¶: Return the graph metadata.

abstract get_num_edges() → int[source]¶: Return the number of edges in the graph.

abstract get_num_nodes() → int[source]¶: Return the number of nodes in the graph.

abstract property graph_type: str¶: Return the graph type.

abstract set_ndata(field: str, val: any) → None[source]¶: Set the graph metadata.