2 files changed, 12 insertions, 0 deletions
diff --git a/result.cpp b/result.cpp
index 6263078..b38ffd2 100644
--- a/result.cpp
+++ b/result.cpp
@@ -36,3 +36,12 @@ void Result::setPrevious(Result* p)
     m_previous = p;
 }
 
+bool Result::isStringResult()
+{
+    return false;
+}
+
+QString Result::getStringResult()
+{
+    return QString();
+}
diff --git a/stringresult.h b/stringresult.h
index 19e9865..7db55a1 100644
--- a/stringresult.h
+++ b/stringresult.h
@@ -1,6 +1,9 @@
 #ifndef STRINGRESULT_H
 #define STRINGRESULT_H
 
+/**
+ * @brief The StringResult class
+ */
 class StringResult
 {
 public: