From 574ccee478b9da9457cdf0e476b8df6eb584b580 Mon Sep 17 00:00:00 2001
From: jsdelfino <jsdelfino@13f79535-47bb-0310-9956-ffa450edef68>
Date: Mon, 16 Jul 2012 06:48:11 +0000
Subject: Minor memory management, performance, and tracing improvements.

git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1361917 13f79535-47bb-0310-9956-ffa450edef68
---
 sca-cpp/trunk/kernel/xml.hpp | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

(limited to 'sca-cpp/trunk/kernel/xml.hpp')

diff --git a/sca-cpp/trunk/kernel/xml.hpp b/sca-cpp/trunk/kernel/xml.hpp
index 14549e5dfc..d00a2905fb 100644
--- a/sca-cpp/trunk/kernel/xml.hpp
+++ b/sca-cpp/trunk/kernel/xml.hpp
@@ -78,6 +78,19 @@ public:
         debug("xml::XMLReader::copy");
     }
 
+    const XMLReader& operator=(const XMLReader& r) {
+        debug("xml::XMLReader::operator=");
+        if(this == &r)
+            return *this;
+        xml = r.xml;
+        owner = false;
+        tokenType = r.tokenType;
+        isEmptyElement = r.isEmptyElement;
+        hasValue = r.hasValue;
+        hasAttributes = r.hasAttributes;
+        return *this;
+    }
+
     ~XMLReader() {
         if (!owner)
             return;
@@ -112,8 +125,8 @@ public:
     }
 
 private:
-    const xmlTextReaderPtr xml;
-    const bool owner;
+    xmlTextReaderPtr xml;
+    bool owner;
     int tokenType;
     bool isEmptyElement;
     bool hasValue;
-- 
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