adds the given header to the group . the order in which this header was added is preserved . concode_field_sep List<Header> headers concode_elem_sep long serialVersionUID concode_field_sep Header getCondensedHeader concode_elem_sep void setHeaders concode_elem_sep void updateHeader concode_elem_sep Header[] getHeaders concode_elem_sep Header getFirstHeader concode_elem_sep Header getLastHeader concode_elem_sep void clear concode_elem_sep Header[] getAllHeaders concode_elem_sep void removeHeader concode_elem_sep HeaderIterator iterator concode_elem_sep HeaderIterator iterator concode_elem_sep Object clone concode_elem_sep String toString concode_elem_sep boolean containsHeader concode_elem_sep HeaderGroup copy
void function ( Header arg0 ) { if ( arg0 == null ) { return ; } headers . add ( arg0 ) ; }