From 1ac8ab06e9aad3b6d22685255459d71cb49e1f28 Mon Sep 17 00:00:00 2001
From: Roland Reichwein <mail@reichwein.it>
Date: Mon, 9 Nov 2020 09:50:58 +0100
Subject: First program: Can add 2 integers and return result via exit code

---
 flowgraph/node.h | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'flowgraph/node.h')

diff --git a/flowgraph/node.h b/flowgraph/node.h
index 89f6088..853b017 100644
--- a/flowgraph/node.h
+++ b/flowgraph/node.h
@@ -17,7 +17,12 @@ namespace FlowGraph {
  class Node
  {
  public:
+  Node(){}
+  Node(std::vector<Data> operands): mOperands(operands) {}
+  std::vector<Data>& operands() { return mOperands; }
   virtual ~Node() {}; // force class to be polymorphic (e.g. in a container)
+ private:
+  std::vector<Data> mOperands;
  };
  
  // Memory on Heap: new and delete
@@ -146,13 +151,11 @@ namespace FlowGraph {
  {
  public:
   BinaryOperation(BinaryOperationType type, Data& destination, Data& source0, Data& source1):
-   m_type(type), m_destination(destination), m_source0(source0), m_source1(source1)
+   Node(std::vector<Data>({destination, source0, source1})), m_type(type)
  {}
+  BinaryOperationType type() {return m_type;}
  private:
   BinaryOperationType m_type;
-  Data m_destination;
-  Data m_source0;
-  Data m_source1;
  };
 
 } // namespace FlowGraph
-- 
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