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/filternode.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'node/filternode.cpp')

diff --git a/node/filternode.cpp b/node/filternode.cpp
index 8fe99c3..8f0baa9 100644
--- a/node/filternode.cpp
+++ b/node/filternode.cpp
@@ -74,3 +74,16 @@ qint64 FilterNode::getPriority() const
 
     return priority;
 }
+ExecutionNode* FilterNode::getCopy() const
+{
+    FilterNode* node = new FilterNode();
+    if(NULL!=m_validator)
+    {
+        node->setValidator(m_validator->getCopy());
+    }
+    if(NULL!=m_nextNode)
+    {
+        node->setNextNode(m_nextNode->getCopy());
+    }
+    return node;
+}
-- 
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