Optimize load csv 01

src/mlpack/core/data/file_reader/csv_reader.hpp

@@ -32,8 +32,8 @@
 #ifndef MLPACK_CORE_DATA_FILE_READER_CSV_READER_HPP
 #define MLPACK_CORE_DATA_FILE_READER_CSV_READER_HPP
 
-#include "line_reader.hpp"
-#include "parser.hpp"
+#include <mlpack/core/data/file_reader/line_reader.hpp>
+#include <mlpack/core/data/file_reader/parser.hpp>
 
 #include <boost/tokenizer.hpp>
 #include <boost/algorithm/string.hpp>

src/mlpack/core/data/file_reader/line_reader.hpp

@@ -32,7 +32,7 @@
 #ifndef MLPACK_CORE_DATA_FILE_READER_LINE_READER_HPP
 #define MLPACK_CORE_DATA_FILE_READER_LINE_READER_HPP
 
-#include "reader_exceptions.hpp"
+#include <mlpack/core/data/file_reader/reader_exceptions.hpp>
 
 #include <cstring>
 #include <algorithm>

src/mlpack/core/data/file_reader/parser.hpp

@@ -32,7 +32,7 @@
 #ifndef MLPACK_CORE_DATA_FILE_READER_PARSER_HPP
 #define MLPACK_CORE_DATA_FILE_READER_PARSER_HPP
 
-#include "policy.hpp"
+#include <mlpack/core/data/file_reader/policy.hpp>
 
 #include <limits>
 #include <vector>
@@ -115,7 +115,7 @@ void ParseUnsignedInteger(const char *col, T &x){
     if('0' <= *col && *col <= '9'){
       T y = *col - '0';
       if(x > (std::numeric_limits<T>::max()-y)/10){
-        OverFlowPolicy::OnOverFlow(x);
+        OverFlowPolicy().template OnOverFlow<T>(x);
         return;
       }
       x = 10*x+y;
@@ -147,7 +147,7 @@ void ParseSignedInteger(const char *col, T &x){
       if('0' <= *col && *col <= '9'){
         T y = *col - '0';
         if(x < (std::numeric_limits<T>::min()+y)/10){
-          OverFlowPolicy::OnUnderFlow(x);
+          OverFlowPolicy().template OnUnderFlow<T>(x);
           return;
         }
         x = 10*x-y;

src/mlpack/core/data/file_reader/policy.hpp

@@ -1,7 +1,38 @@
+// Copyright: (2012-2015) Ben Strasser <code@ben-strasser.net>
+// License: BSD-3
+//
+// All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+//
+// 1. Redistributions of source code must retain the above copyright notice,
+//    this list of conditions and the following disclaimer.
+//
+//2. Redistributions in binary form must reproduce the above copyright notice,
+//   this list of conditions and the following disclaimer in the documentation
+//   and/or other materials provided with the distribution.
+//
+//3. Neither the name of the copyright holder nor the names of its contributors
+//   may be used to endorse or promote products derived from this software
+//   without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+
 #ifndef MLPACK_CORE_DATA_FILE_READER_POLICY_HPP
 #define MLPACK_CORE_DATA_FILE_READER_POLICY_HPP
 
-#include "reader_exceptions.hpp"
+#include <mlpack/core/data/file_reader/reader_exceptions.hpp>
 
 namespace mlpack{