1 files changed, 165 insertions, 0 deletions
diff --git a/libxsd-frontend/xsd-frontend/traversal/compositors.cxx b/libxsd-frontend/xsd-frontend/traversal/compositors.cxx
new file mode 100644
index 0000000..d3089fc
--- /dev/null
+++ b/libxsd-frontend/xsd-frontend/traversal/compositors.cxx
@@ -0,0 +1,165 @@
+// file      : xsd-frontend/traversal/compositors.cxx
+// author    : Boris Kolpackov <boris@codesynthesis.com>
+// copyright : Copyright (c) 2006-2010 Code Synthesis Tools CC
+// license   : GNU GPL v2 + exceptions; see accompanying LICENSE file
+
+#include <xsd-frontend/traversal/compositors.hxx>
+
+namespace XSDFrontend
+{
+  namespace Traversal
+  {
+    // ContainsParticle
+    //
+    Void ContainsParticle::
+    traverse (Type& c)
+    {
+      dispatch (c.particle ());
+    }
+
+
+    // ContainsCompositor
+    //
+    Void ContainsCompositor::
+    traverse (Type& c)
+    {
+      dispatch (c.compositor ());
+    }
+
+
+    // Compositor
+    //
+    Void Compositor::
+    traverse (Type& c)
+    {
+      pre (c);
+      contains (c);
+      post (c);
+    }
+
+    Void Compositor::
+    pre (Type&)
+    {
+    }
+
+    Void Compositor::
+    contains (Type& c)
+    {
+      iterate_and_dispatch (
+        c.contains_begin (), c.contains_end (), edge_traverser ());
+    }
+
+    Void Compositor::
+    contains (Type& c, EdgeDispatcherBase& d)
+    {
+      iterate_and_dispatch (c.contains_begin (), c.contains_end (), d);
+    }
+
+    Void Compositor::
+    post (Type&)
+    {
+    }
+
+
+    // All
+    //
+    Void All::
+    traverse (Type& c)
+    {
+      pre (c);
+      contains (c);
+      post (c);
+    }
+
+    Void All::
+    pre (Type&)
+    {
+    }
+
+    Void All::
+    contains (Type& c)
+    {
+      iterate_and_dispatch (
+        c.contains_begin (), c.contains_end (), edge_traverser ());
+    }
+
+    Void All::
+    contains (Type& c, EdgeDispatcherBase& d)
+    {
+      iterate_and_dispatch (c.contains_begin (), c.contains_end (), d);
+    }
+
+    Void All::
+    post (Type&)
+    {
+    }
+
+
+    // Choice
+    //
+    Void Choice::
+    traverse (Type& c)
+    {
+      pre (c);
+      contains (c);
+      post (c);
+    }
+
+    Void Choice::
+    pre (Type&)
+    {
+    }
+
+    Void Choice::
+    contains (Type& c)
+    {
+      iterate_and_dispatch (
+        c.contains_begin (), c.contains_end (), edge_traverser ());
+    }
+
+    Void Choice::
+    contains (Type& c, EdgeDispatcherBase& d)
+    {
+      iterate_and_dispatch (c.contains_begin (), c.contains_end (), d);
+    }
+
+    Void Choice::
+    post (Type&)
+    {
+    }
+
+
+    // Sequence
+    //
+    Void Sequence::
+    traverse (Type& c)
+    {
+      pre (c);
+      contains (c);
+      post (c);
+    }
+
+    Void Sequence::
+    pre (Type&)
+    {
+    }
+
+    Void Sequence::
+    contains (Type& c)
+    {
+      iterate_and_dispatch (
+        c.contains_begin (), c.contains_end (), edge_traverser ());
+    }
+
+    Void Sequence::
+    contains (Type& c, EdgeDispatcherBase& d)
+    {
+      iterate_and_dispatch (c.contains_begin (), c.contains_end (), d);
+    }
+
+    Void Sequence::
+    post (Type&)
+    {
+    }
+  }
+}