# Package org.apache.storm.scheduler.utils

- Interface Summary
  Interface | Description
  --- | ---
  IConfigLoader |
  IConfigLoaderFactory |
  SchedulerConfigCache.Reloadable<T> |

- Class Summary
  Class | Description
  --- | ---
  ArtifactoryConfigLoader | A dynamic loader that can load scheduler configurations for user resource guarantees from Artifactory (an artifact repository manager).
  ArtifactoryConfigLoaderFactory | Factory class for ArtifactoryConfigLoader.
  ConfigLoaderFactoryService | The user interface to create a concrete IConfigLoader instance for use.
  FileConfigLoader | Scheduler configuration loader which loads configs from a file.
  FileConfigLoaderFactory | Factory class for FileConfigLoader.
  SchedulerConfigCache<T> | A utility class to cache the scheduler config and refresh after the cache expires.