treecollection.h

// Copyright (c) 1999-2018 David Muse
// See the COPYING file for more information
 
        protected:
                virtual ssize_t writeNodeXml(output *out,
                                                treenode<valuetype> *node,
                                                const char *name,
                                                uint16_t *indentlevel,
                                                bool details,
                                                bool indent)=0;
                virtual ssize_t writeNodeJson(output *out,
                                                treenode<valuetype> *node,
                                                uint16_t *indentlevel,
                                                bool indent)=0;