Changes in / [989:38e1d4383262:991:a10624ed1997] in lemon-main

Files:

• lemon/path.h (modified) (8 diffs)
• test/path_test.cc (modified) (1 diff)

lemon/path.h

@@ -65 +65 @@
     Path() {}
 
+    /// \brief Copy constructor
+    ///
+    Path(const Path& cpath) {
+      pathCopy(cpath, *this);
+    }
+
     /// \brief Template copy constructor
     ///
@@ -72 +78 @@
     Path(const CPath& cpath) {
       pathCopy(cpath, *this);
+    }
+
+    /// \brief Copy assignment
+    ///
+    Path& operator=(const Path& cpath) {
+      pathCopy(cpath, *this);
+      return *this;
     }
 
@@ -253 +266 @@
     SimplePath() {}
 
+    /// \brief Copy constructor
+    ///
+    SimplePath(const SimplePath& cpath) {
+      pathCopy(cpath, *this);
+    }
+
     /// \brief Template copy constructor
     ///
@@ -260 +279 @@
     SimplePath(const CPath& cpath) {
       pathCopy(cpath, *this);
+    }
+
+    /// \brief Copy assignment
+    ///
+    SimplePath& operator=(const SimplePath& cpath) {
+      pathCopy(cpath, *this);
+      return *this;
     }
 
@@ -432 +458 @@
     ListPath() : first(0), last(0) {}
 
+    /// \brief Copy constructor
+    ///
+    ListPath(const ListPath& cpath) : first(0), last(0) {
+      pathCopy(cpath, *this);
+    }
+
     /// \brief Template copy constructor
     ///
@@ -446 +478 @@
     ~ListPath() {
       clear();
+    }
+
+    /// \brief Copy assignment
+    ///
+    ListPath& operator=(const ListPath& cpath) {
+      pathCopy(cpath, *this);
+      return *this;
     }
 
@@ -759 +798 @@
     StaticPath() : len(0), arcs(0) {}
 
+    /// \brief Copy constructor
+    ///
+    StaticPath(const StaticPath& cpath) : arcs(0) {
+      pathCopy(cpath, *this);
+    }
+
     /// \brief Template copy constructor
     ///
@@ -772 +817 @@
     ~StaticPath() {
       if (arcs) delete[] arcs;
+    }
+
+    /// \brief Copy assignment
+    ///
+    StaticPath& operator=(const StaticPath& cpath) {
+      pathCopy(cpath, *this);
+      return *this;
     }
 

test/path_test.cc

@@ -39 +39 @@
 }
 
+// Check if proper copy consructor is called (use valgrind for testing)
+template<class _Path>
+void checkCopy()
+{
+  ListDigraph g;
+  ListDigraph::Arc a  = g.addArc(g.addNode(), g.addNode());
+  
+  _Path p,q;
+  p.addBack(a);
+  q=p;
+  _Path r(p);
+  StaticPath<ListDigraph> s(r);
+}
+  
 int main() {
   check_concepts();
+
+  checkCopy<Path<ListDigraph> >();
+  checkCopy<SimplePath<ListDigraph> >();
+  checkCopy<ListPath<ListDigraph> >();
+
+  ListDigraph g;
+  ListDigraph::Arc a  = g.addArc(g.addNode(), g.addNode());
+  
+  Path<ListDigraph> p;
+  StaticPath<ListDigraph> q,r;
+  p.addBack(a);
+  q=p;
+  r=q;
+  StaticPath<ListDigraph> s(q);
+
   return 0;
 }