refs #296 construct a CGeodesicGrid from another container

2026-04-02 06:35:52 +08:00 · 2014-07-19 00:39:59 +01:00
parent 2cd664d533
commit 2cf690d4fe
1 changed files with 7 additions and 0 deletions
--- a/src/blackmisc/geodesicgrid.h
+++ b/src/blackmisc/geodesicgrid.h
@@ -41,6 +41,13 @@ namespace BlackMisc
            //! Iterator
            typedef typename QMultiMap<Key, T>::const_iterator const_iterator;

+            //! Constructor
+            //@{
+            CGeodesicGrid() {}
+            template <template <class...> class C> explicit CGeodesicGrid(const C<T> &container) { for (const auto &v : container) { insert(v); } }
+            template <class I> explicit CGeodesicGrid(CRange<I> range) { for (const auto &v : range) { insert(v); } }
+            //@}
+
            //! Begin and end iterators of the underlying storage.
            //! @{
            const_iterator begin() const { return m_map.begin(); }