@interface _BMMotionLibraryNode : _BMLibraryNode + (id)validKeyPaths; + (id)identifier; + (id)storeConfigurationForActivity; + (id)syncPolicyForActivity; + (id)sublibraries; + (id)streamWithName:(id)a0; + (id)streamNames; + (id)Activity; + (id)configurationForActivity; @end