1 files changed, 0 insertions, 42 deletions
diff --git a/dpmert/error_surface.cc b/dpmert/error_surface.cc
deleted file mode 100644
index 515b67f8..00000000
--- a/dpmert/error_surface.cc
+++ /dev/null
@@ -1,42 +0,0 @@
-#include "error_surface.h"
-
-#include <cassert>
-#include <sstream>
-
-using namespace std;
-
-ErrorSurface::~ErrorSurface() {}
-
-void ErrorSurface::Serialize(std::string* out) const {
-  const int segments = this->size();
-  ostringstream os(ios::binary);
-  os.write((const char*)&segments,sizeof(segments));
-  for (int i = 0; i < segments; ++i) {
-    const ErrorSegment& cur = (*this)[i];
-    string senc;
-    cur.delta.Encode(&senc);
-    assert(senc.size() < 1024);
-    unsigned char len = senc.size();
-    os.write((const char*)&cur.x, sizeof(cur.x));
-    os.write((const char*)&len, sizeof(len));
-    os.write((const char*)&senc[0], len);
-  }
-  *out = os.str();
-}
-
-void ErrorSurface::Deserialize(const std::string& in) {
-  istringstream is(in, ios::binary);
-  int segments;
-  is.read((char*)&segments, sizeof(segments));
-  this->resize(segments);
-  for (int i = 0; i < segments; ++i) {
-    ErrorSegment& cur = (*this)[i];
-    unsigned char len;
-    is.read((char*)&cur.x, sizeof(cur.x));
-    is.read((char*)&len, sizeof(len));
-    string senc(len, '\0'); assert(senc.size() == len);
-    is.read((char*)&senc[0], len);
-    cur.delta = SufficientStats(senc);
-  }
-}
-