@interface MCMCommandDataMigration : MCMCommand + (unsigned long long)command; + (Class)incomingMessageClass; - (void)execute; - (BOOL)preflightClientAllowed; - (BOOL)_performBundleContainerOwnershipMigrationWithError:(id *)a0; - (BOOL)_performInternalACLMigrationWithError:(id *)a0; @end