ewokscore.engine_interface.WorkflowEngine#

class ewokscore.engine_interface.WorkflowEngine[source]#

Bases: ABC

Python projects that provide Ewoks engines for deserializing, serializing and executing computational Ewoks graphs can implement this interface.

To make it discoverable it can be added as an entry-point the the project. For example in a pyproject.toml file:

abstractmethod execute_graph(graph, *, inputs=None, load_options=None, varinfo=None, execinfo=None, task_options=None, outputs=None, merge_outputs=True, **execute_options)[source]#

Execute a computional Ewoks graph.

Parameters:

  • graph (TaskGraph)

  • inputs (Optional[List[dict]])

  • load_options (Optional[dict])

  • varinfo (Optional[dict])

  • execinfo (Union[Mapping, bool, str, None])

  • task_options (Optional[dict])

  • outputs (Optional[List[dict]])

  • merge_outputs (Optional[bool])

Return type:

Optional[dict]