@ SuppressWarnings ( "WeakerAccess" ) public ApiFuture < Table > modifyFamiliesAsync ( ModifyColumnFamiliesRequest request ) { return transformToTableResponse ( this . stub . modifyColumnFamiliesCallable ( ) . futureCall ( request . toProto ( projectId , instanceId ) ) ) ; }
Asynchronously creates updates and drops ColumnFamilies as per the request .