+int iStaticServiceInformation::getInfo(const eServiceReference &ref, int w)
+{
+ return -1;
+}
+
+std::string iStaticServiceInformation::getInfoString(const eServiceReference &ref, int w)
+{
+ return "";
+}
+
+int iServiceInformation::getInfo(int w)
+{
+ return -1;
+}
+
+std::string iServiceInformation::getInfoString(int w)
+{
+ return "";
+}