In file included from /in/Compile/dlist_pre.cpp:2:
In file included from /in/Compile/dlist.h:78:
/in/dlist_impl.h:40:8: error: reference to non-static member function must be called
    if(isEmpty){
       ^~~~~~~
/in/dlist_impl.h:57:8: error: reference to non-static member function must be called
    if(isEmpty){
       ^~~~~~~
/in/dlist_impl.h:80:12: error: reference to non-static member function must be called
    while(!isEmpty){
           ^~~~~~~
/in/dlist_impl.h:81:9: error: reference to non-static member function must be called
        removeFront;
        ^~~~~~~~~~~
/in/dlist_impl.h:101:5: error: reference to non-static member function must be called
    removeAll;
    ^~~~~~~~~
5 errors generated.
/in/Compile/Makefile:29: recipe for target 'buildDlistPretest' failed
make: *** [buildDlistPretest] Error 1