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