move c++ code out of /script/ to /

1 files changed, 54 insertions, 0 deletions

diff --git a/phrase-extract/extract-ghkm/ParseTree.cpp b/phrase-extract/extract-ghkm/ParseTree.cpp
new file mode 100644
index 000000000..052b8dee1
--- /dev/null
+++ b/phrase-extract/extract-ghkm/ParseTree.cpp
@@ -0,0 +1,54 @@
+/***********************************************************************
+ Moses - statistical machine translation system
+ Copyright (C) 2006-2011 University of Edinburgh
+ 
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+ 
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ Lesser General Public License for more details.
+ 
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+***********************************************************************/
+
+#include "ParseTree.h"
+
+namespace Moses {
+namespace GHKM {
+
+ParseTree::~ParseTree()
+{
+  for (std::vector<ParseTree*>::iterator p(m_children.begin());
+       p != m_children.end(); ++p) {
+    delete *p;
+  }
+}
+
+void ParseTree::SetChildren(const std::vector<ParseTree*> &children)
+{
+  m_children = children;
+}
+
+void ParseTree::SetParent(ParseTree *parent)
+{
+  m_parent = parent;
+}
+
+void ParseTree::AddChild(ParseTree *child)
+{
+  m_children.push_back(child);
+}
+
+bool ParseTree::IsLeaf() const
+{
+  return m_children.empty();
+}
+
+}  // namespace GHKM
+}  // namespace Moses