Object-oriented patterns

HydroModPy ships two complementary surfaces:

• A functional facade – top-level verbs under hydromodpy._api (hmp.run, hmp.report, hmp.open) that take a TOML path or a config object and return a result.

• An object-oriented facade – hydromodpy.project.Project for setup-once, run-many workflows plus accessor objects for the input cache, the run catalog and the persisted artefact store.

This chapter documents the object surface: how Project is built, how its state is encapsulated, how to navigate runs and data, and how the catalog opened via hmp.open exposes runs and results.

For the verb surface, see Python API.

Pages

• Project lifecycle
• ProjectState
• Accessors
• Catalog patterns

See Also

• hydromodpy.project.Project – public facade.

• hydromodpy.project.state.ProjectState – typed runtime container.

• hydromodpy.results.catalog.SimulationCatalog – workspace catalog.