EntityManagerImpl function ( ) { return em ; }
gets the entity manager . concode_field_sep Log log concode_elem_sep String columnFamilyName concode_elem_sep List<TF> columns concode_elem_sep EntityManagerImpl em concode_elem_sep String id concode_field_sep String getColumnFamilyName concode_elem_sep void setColumnFamilyName concode_elem_sep void setColumns concode_elem_sep void addColumn concode_elem_sep String serializeKeys concode_elem_sep void setId concode_elem_sep String getId concode_elem_sep void delete concode_elem_sep Set<String> deserializeKeys concode_elem_sep List<TF> getColumns