2008-08-09 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>

	Implemented ServerStatMan::save(...) function and its test case.
	* src/ServerStat.cc
	* src/ServerStat.h
	* src/ServerStatMan.cc
	* src/ServerStatMan.h
	* test/ServerStatManTest.cc

1 files changed, 4 insertions, 7 deletions

diff --git a/src/ServerStatMan.cc b/src/ServerStatMan.cc
index a4719029..bd02bc57 100644
--- a/src/ServerStatMan.cc
+++ b/src/ServerStatMan.cc
@@ -36,6 +36,7 @@
 #include "ServerStat.h"
 #include <algorithm>
 #include <ostream>
+#include <iterator>
 
 namespace aria2 {
 
@@ -70,14 +71,10 @@ bool ServerStatMan::add(const SharedHandle<ServerStat>& serverStat)
   } 
 }
 
-//bool save(const std::string& filepath) const;
-
-void ServerStatMan::print(std::ostream& o) const
+void ServerStatMan::save(std::ostream& out) const
 {
-  for(std::deque<SharedHandle<ServerStat> >::const_iterator i =
-	_serverStats.begin(); i != _serverStats.end(); ++i) {
-    o << *i;
-  }
+  std::copy(_serverStats.begin(), _serverStats.end(),
+	    std::ostream_iterator<SharedHandle<ServerStat> >(out, "\n"));
 }
 
 } // namespace aria2