Added typedef for const shared_ptr

2012-03-22 17:46:39 +00:00 · 2012-03-22 17:46:39 +00:00 · 13ce0e59f0
parent da70164987
commit 13ce0e59f0
1 changed files with 3 additions and 0 deletions
--- a/gtsam/nonlinear/Values.h
+++ b/gtsam/nonlinear/Values.h
@ -84,6 +84,9 @@ namespace gtsam {
    /// A shared_ptr to this class
    typedef boost::shared_ptr<Values> shared_ptr;

+    /// A const shared_ptr to this class
+    typedef boost::shared_ptr<const Values> const_shared_ptr;
+
    /// A key-value pair, which you get by dereferencing iterators
    struct KeyValuePair {
      const Key key; ///< The key