Add a 'ref' type.

This commit is contained in:
JoelKatz
2013-06-18 13:57:26 -07:00
parent 898ee39375
commit c8456ce76d

View File

@@ -38,6 +38,7 @@ class HashedObject : private IS_INSTANCE (HashedObject)
{
public:
typedef boost::shared_ptr <HashedObject> pointer;
typedef pointer const& ref;
/** Create from a vector of data.