[Boost-commit] svn:boost r60760 - sandbox/statistics/detail/assign/libs/assign/example

Subject: [Boost-commit] svn:boost r60760 - sandbox/statistics/detail/assign/libs/assign/example
From: erwann.rogard_at_[hidden]
Date: 2010-03-22 00:04:20

Author: e_r
Date: 2010-03-22 00:04:20 EDT (Mon, 22 Mar 2010)
New Revision: 60760
URL: http://svn.boost.org/trac/boost/changeset/60760

Log:
m
Added:
   sandbox/statistics/detail/assign/libs/assign/example/range.cpp   (contents, props changed)
   sandbox/statistics/detail/assign/libs/assign/example/range.h   (contents, props changed)

Added: sandbox/statistics/detail/assign/libs/assign/example/range.cpp
==============================================================================
--- (empty file)
+++ sandbox/statistics/detail/assign/libs/assign/example/range.cpp	2010-03-22 00:04:20 EDT (Mon, 22 Mar 2010)
@@ -0,0 +1,85 @@
+//////////////////////////////////////////////////////////////////////////////
+// test::chain.cpp                                                          //
+//                                                                          //
+//////////////////////////////////////////////////////////////////////////////
+#include <ostream>
+#include <iterator>
+#include <vector>
+#include <boost/array.hpp>
+#include <boost/typeof/typeof.hpp>
+#include <boost/next_prior.hpp>
+#include <boost/range/algorithm/copy.hpp>
+#include <boost/assign/auto_size/ref_list_of.hpp>
+#include <boost/assign/auto_size/range/chain_l.hpp>
+#include <boost/assign/auto_size/range/convert_range.hpp>
+#include <boost/assign/auto_size/reference_wrapper/conversion_traits.hpp>
+
+#include <libs/assign/example/chain.h>
+
+void example_range(std::ostream& os)
+{
+ 
+    using namespace boost::assign;
+    using namespace boost::assign::detail;
+	os << "-> example_range: " << std::endl;
+    typedef int val_;
+	const val_ a1 = 1, b1 = 2, c1 = 3, d1 = 4, e1 = 5, f1 = 6, g1 = 7, h1 = 8, i1 = 9;
+	      val_ a = a1, b = b1, c = c1, d = d1, e = e1, f = f1, g = g1, h = h1, i = i1;
+    typedef boost::array<val_,2> ar_;
+    ar_ ar1; ar1.assign( -1 );
+    ar_ ar2; ar2.assign( 0 );
+    ar_ ar3; ar3.assign( 1 );
+    ar_ ar4; ar4.assign( 2 );
+    ar_ ar5; ar5.assign( 3 );
+    ar_ ar6; ar6.assign( 6 );
+
+{   
+    os << " chain_l(ar4)(ar5)(ar6) = (";
+    boost::copy(
+        chain_l(ar4)(ar5)(ar6),
+        std::ostream_iterator<val_>(os," ")
+    ); 
+    os <<  ") becomes (";
+    boost::copy(
+        chain_l(ar1)(ar2)(ar3),
+        boost::begin(chain_l(ar4)(ar5)(ar6))
+    );  
+    boost::copy(
+        chain_l(ar4)(ar5)(ar6),
+        std::ostream_iterator<val_>(os," ")
+    );
+    os << ") should equal (";
+    boost::copy(
+        chain_l(ar1)(ar2)(ar3),
+        std::ostream_iterator<val_>(os," ")
+    ); os << ')' << std::endl;
+}
+{   
+    BOOST_AUTO(tmp1,ref_list_of(a)(b));
+    BOOST_AUTO(tmp2,ref_list_of(c)(d));
+    BOOST_AUTO(tmp3,ref_list_of(e)(f));
+    os << " chain_l(tmp1)(tmp2)(tmp3) = (";
+    boost::copy(
+        chain_l(tmp1)(tmp2)(tmp3),
+        std::ostream_iterator<val_>(os," ")
+    ); 
+    os <<  ") becomes (";
+    boost::copy(
+        chain_l(ar1)(ar2)(ar3),
+        boost::begin(chain_l(tmp1)(tmp2)(tmp3))
+    );  
+    boost::copy(
+        chain_l(tmp1)(tmp2)(tmp3),
+        std::ostream_iterator<val_>(os," ")
+    );
+    os << ") should equal (";
+    boost::copy(
+        chain_l(ar1)(ar2)(ar3),
+        std::ostream_iterator<val_>(os," ")
+    ); os << ')' << std::endl;
+}
+// See about mixing ar's and ref_list_of
+
+	os << "<- " << std::endl;
+    
+}

Added: sandbox/statistics/detail/assign/libs/assign/example/range.h
==============================================================================
--- (empty file)
+++ sandbox/statistics/detail/assign/libs/assign/example/range.h	2010-03-22 00:04:20 EDT (Mon, 22 Mar 2010)
@@ -0,0 +1,11 @@
+//////////////////////////////////////////////////////////////////////////////
+// test::range.h                                                            //
+//                                                                          //
+//////////////////////////////////////////////////////////////////////////////
+#ifndef LIBS_ASSIGN_TEST_RANGE_ER_2010_H
+#define LIBS_ASSIGN_TEST_RANGE_ER_2010_H
+#include <ostream>
+
+void example_range(std::ostream&);
+
+#endif