src/graph/example/CommentsOnly.h

#ifndef HT_EXAMPLE_COMMENTS_ONLY_H_
#define HT_EXAMPLE_COMMENTS_ONLY_H_

#include <graph/example/WordFilter.h>

namespace ht {
    namespace example {
        class CommentsOnly : public WordFilter {
            enum { NOCOMMENT, MULTILINE, SINGLELINE } commentState_;
        public:
            CommentsOnly() : commentState_(NOCOMMENT) {}
            bool test(const WordBuffer & buf);
        };
    }
}

#endif

---