rlightning.utils.distributed.utils

class rlightning.utils.distributed.utils.SingletonMeta

Bases: type

Metaclass that implements the singleton pattern.

Classes using this metaclass will only have one instance created. Subsequent instantiation attempts return the existing instance.

_instances

Dictionary mapping classes to their singleton instances.

Type:

Dict[type, Any]

Submodules

• rlightning.utils.distributed.utils.config
• rlightning.utils.distributed.utils.singleton