@interface PFLFileStorage : NSObject + (void)initialize; + (BOOL)removeFileAtPath:(id)a0; + (id)_fileManager; + (BOOL)fileExistsAtPath:(id)a0; + (id)_modelFileName:(id)a0; + (id)uploadResultsRetrieveForTaskId:(id)a0; + (id)_compiledModelFileName:(id)a0; + (id)_listFilesAtPath:(id)a0; + (id)_localCacheModelsPath; + (id)_localCacheSavedStatesPath; + (id)_localCacheUploadResultsPath; + (id)_modelsFolder; + (id)_savedStateFileName:(id)a0; + (id)_savedStatesFolder; + (id)_uploadResultsFileName:(id)a0; + (id)_uploadResultsFolder; + (void)cleanUnusedResourcesExceptActiveModels:(id)a0 activeTasks:(id)a1; + (BOOL)compiledModelExistsForModelId:(id)a0; + (id)compiledModelMoveToLocalCache:(id)a0 from:(id)a1; + (BOOL)compiledModelRemoveForModelId:(id)a0; + (id)compiledModelRetrieveForModelId:(id)a0; + (BOOL)modelExistsForModelId:(id)a0; + (id)modelMoveToLocalCache:(id)a0 from:(id)a1; + (id)modelRetrieveForModelId:(id)a0; + (BOOL)savedStateExistsForTaskId:(id)a0; + (BOOL)savedStateRemoveForTaskId:(id)a0; + (id)savedStateRetrieveForTaskId:(id)a0; + (id)savedStateSave:(id)a0 forTaskId:(id)a1; + (BOOL)uploadResultsExistsForTaskId:(id)a0; + (BOOL)uploadResultsRemoveForTaskId:(id)a0; + (id)uploadResultsSave:(id)a0 forTaskId:(id)a1; @end