c++: derive from templated class

1 files changed, 31 insertions, 0 deletions

diff --git a/c,cc/derive_from_templated_class.cc b/c,cc/derive_from_templated_class.cc
new file mode 100644
index 0000000..3e292c8
--- /dev/null
+++ b/c,cc/derive_from_templated_class.cc
@@ -0,0 +1,31 @@
+#include <vector>
+#include <iostream>
+
+using namespace std;
+
+
+template<class T>
+class A {
+  T m_;
+};
+
+template<class T>
+class B : public A<T> {
+  T n_;
+};
+
+template<class T>
+void f(vector<B<T>*> v)
+{
+  for (typename vector<B<T>*>::iterator it = v.begin(); it != v.end(); it++) {
+    // do sth
+  }
+}
+
+
+
+int main(void)
+{
+  vector<B<int>* > v;
+}
+