///
static std::string params2string(InsetBranchParams const &);
///
static void string2params(std::string const &, InsetBranchParams &);
///
static std::string params2string(InsetBranchParams const &);
///
static void string2params(std::string const &, InsetBranchParams &);
InsetBranchParams const & params() const { return params_; }
///
void setParams(InsetBranchParams const & params) { params_ = params; }
InsetBranchParams const & params() const { return params_; }
///
void setParams(InsetBranchParams const & params) { params_ = params; }
/** \returns true if params_.branch is listed as 'selected' in
\c buffer. This handles the case of child documents.
/** \returns true if params_.branch is listed as 'selected' in
\c buffer. This handles the case of child documents.