From 13e297604b00615d47352538e3c82ea1ac700d4c Mon Sep 17 00:00:00 2001
From: Renaud G <renaud@rolisteam.org>
Date: Mon, 28 Nov 2016 00:36:15 +0100
Subject: -Add API for copying a branch of execution node. -Allow to use if
 node several times.

---
 node/stringnode.cpp | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

(limited to 'node/stringnode.cpp')

diff --git a/node/stringnode.cpp b/node/stringnode.cpp
index 157f595..d427cd6 100644
--- a/node/stringnode.cpp
+++ b/node/stringnode.cpp
@@ -115,7 +115,16 @@ qint64 StringNode::getPriority() const
     {
         priority = m_nextNode->getPriority();
     }
-
-
     return priority;
 }
+ExecutionNode* StringNode::getCopy() const
+{
+    StringNode* node = new StringNode();
+    node->setString(m_data);
+    if(NULL!=m_nextNode)
+    {
+        node->setNextNode(m_nextNode->getCopy());
+    }
+    return node;
+
+}
-- 
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