From 671c21451542e2dd20e45b4033d44d8e8735f87b Mon Sep 17 00:00:00 2001
From: Chris Dyer <redpony@gmail.com>
Date: Thu, 3 Dec 2009 16:33:55 -0500
Subject: initial check in

---
 src/forest_writer.cc | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 src/forest_writer.cc

(limited to 'src/forest_writer.cc')

diff --git a/src/forest_writer.cc b/src/forest_writer.cc
new file mode 100644
index 00000000..a9117d18
--- /dev/null
+++ b/src/forest_writer.cc
@@ -0,0 +1,23 @@
+#include "forest_writer.h"
+
+#include <iostream>
+
+#include <boost/lexical_cast.hpp>
+
+#include "filelib.h"
+#include "hg_io.h"
+#include "hg.h"
+
+using namespace std;
+
+ForestWriter::ForestWriter(const std::string& path, int num) :
+  fname_(path + '/' + boost::lexical_cast<string>(num) + ".json.gz"), used_(false) {}
+
+bool ForestWriter::Write(const Hypergraph& forest, bool minimal_rules) {
+  assert(!used_);
+  used_ = true;
+  cerr << "  Writing forest to " << fname_ << endl;
+  WriteFile wf(fname_);
+  return HypergraphIO::WriteToJSON(forest, minimal_rules, wf.stream());
+}
+
-- 
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