hpcflow.sdk.core.cache.DependencyCache

class hpcflow.sdk.core.cache.DependencyCache(run_dependencies, run_dependents, iter_run_dependencies, iter_iter_dependencies, elem_iter_dependencies, elem_elem_dependencies, elem_elem_dependents, elem_elem_dependents_rec, elements, iterations)

Bases: object

Class to bulk-retrieve dependencies between elements, iterations, and runs.

Methods

build

Build a cache instance.

Attributes

run_dependencies	What EARs (by ID) a given EAR depends on.
run_dependents	What EARs (by ID) are depending on a given EAR.
iter_run_dependencies	What EARs (by ID) a given iteration depends on.
iter_iter_dependencies	What iterations (by ID) a given iteration depends on.
elem_iter_dependencies	What iterations (by ID) a given element depends on.
elem_elem_dependencies	What elements (by ID) a given element depends on.
elem_elem_dependents	What elements (by ID) are depending on a given element.
elem_elem_dependents_rec	Transitive closure of elem_elem_dependents.
elements	The elements of the workflow that this cache was built from.
iterations	The iterations of the workflow that this cache was built from.

Parameters:

• run_dependencies (Dict[int, Set]) –

• run_dependents (Dict[int, Set]) –

• iter_run_dependencies (Dict[int, Set]) –

• iter_iter_dependencies (Dict[int, Set]) –

• elem_iter_dependencies (Dict[int, Set]) –

• elem_elem_dependencies (Dict[int, Set]) –

• elem_elem_dependents (Dict[int, Set]) –

• elem_elem_dependents_rec (Dict[int, Set]) –

• elements (Dict) –

• iterations (Dict) –

classmethod build(workflow)

Build a cache instance.

Parameters:

workflow (Workflow) – The workflow to build the cache from.

elem_elem_dependencies: Dict[int, Set]

What elements (by ID) a given element depends on.

elem_elem_dependents: Dict[int, Set]

What elements (by ID) are depending on a given element.

elem_elem_dependents_rec: Dict[int, Set]

Transitive closure of elem_elem_dependents.

elem_iter_dependencies: Dict[int, Set]

What iterations (by ID) a given element depends on.

elements: Dict

The elements of the workflow that this cache was built from.

iter_iter_dependencies: Dict[int, Set]

What iterations (by ID) a given iteration depends on.

iter_run_dependencies: Dict[int, Set]

What EARs (by ID) a given iteration depends on.

iterations: Dict

The iterations of the workflow that this cache was built from.

run_dependencies: Dict[int, Set]

What EARs (by ID) a given EAR depends on.

run_dependents: Dict[int, Set]

What EARs (by ID) are depending on a given EAR.