ray.util.placement_group.PlacementGroup#

class ray.util.placement_group.PlacementGroup(id: ray._raylet.PlacementGroupID, bundle_cache: List[Dict] | None = None)[source]#

A handle to a placement group.

Methods

`ready`	Returns an ObjectRef to check ready status.
`wait`	Wait for the placement group to be ready within the specified time.

Attributes

`bundle_count`
`bundle_specs`	Return bundles belonging to this placement group.
`is_empty`