diff options
Diffstat (limited to 'src/context')
| -rw-r--r-- | src/context/cdlist.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/context/cdlist.h b/src/context/cdlist.h index 7e382697c..02418d3df 100644 --- a/src/context/cdlist.h +++ b/src/context/cdlist.h @@ -21,6 +21,8 @@ #ifndef __CVC4__CONTEXT__CDLIST_H #define __CVC4__CONTEXT__CDLIST_H +#include <iterator> + #include "context/context.h" #include "util/Assert.h" @@ -224,6 +226,12 @@ public: public: + typedef std::input_iterator_tag iterator_category; + typedef T value_type; + typedef ptrdiff_t difference_type; + typedef const T* pointer; + typedef const T& reference; + const_iterator() : d_it(NULL) {} inline bool operator==(const const_iterator& i) const { |