chore : commented the operator<< out

include/aidge/graph/Node.hpp

@@ -457,12 +457,13 @@ private:
    */
   void addParent(const NodePtr otherNode, const IOIndex_t inId);
 
-  /**
-   * @brief operator<< overload to ease print & debug of nodes
-   * @param[inout] ostream to print to 
-   * @param[in] n node to print
-   */
-  friend std::ostream& operator << (std::ostream& os, Node& n); 
+  // OPERATOR FUNCTIONNAL but commented out to avoid iostream inclusion
+  // /**
+  //  * @brief operator<< overload to ease print & debug of nodes
+  //  * @param[inout] ostream to print to 
+  //  * @param[in] n node to print
+  //  */
+  // friend std::ostream& operator << (std::ostream& os, Node& n); 
 };
 
 } // namespace Aidge

src/graph/Node.cpp

@@ -390,25 +390,25 @@ std::set<Aidge::NodePtr> Aidge::Node::getNodeDelta(int delta, std::set<Aidge::No
     return out;
 }
 
-namespace Aidge {
-std::ostream& operator << (std::ostream& os, Aidge::Node& n) {
-    using namespace std;
-    os << "Node :\tName :\t\"" << n.name() << "\"\tType : \"" << n.getOperator()->type()<< "\"\tIN/OUTputs : "<< n.nbInputs() <<"/"<< n.nbOutputs() <<endl; 
-    os << "\tParents :\t" ;
-    for (const auto & p : n.getParents())
-    {
-        os << "\"" <<p->name() << "\"\t"; 
-    }
-    os << endl;
-    os << "\tChildren :\t" ;
-    for (const auto & c : n.getChildren())
-    {
-        os << "\"" << c->name() << "\"\t"; 
-    }
-    os << endl;
-    return os;
-}
-}
+// namespace Aidge {
+// std::ostream& operator << (std::ostream& os, Aidge::Node& n) {
+//     using namespace std;
+//     os << "Node :\tName :\t\"" << n.name() << "\"\tType : \"" << n.getOperator()->type()<< "\"\tIN/OUTputs : "<< n.nbInputs() <<"/"<< n.nbOutputs() <<endl; 
+//     os << "\tParents :\t" ;
+//     for (const auto & p : n.getParents())
+//     {
+//         os << "\"" <<p->name() << "\"\t"; 
+//     }
+//     os << endl;
+//     os << "\tChildren :\t" ;
+//     for (const auto & c : n.getChildren())
+//     {
+//         os << "\"" << c->name() << "\"\t"; 
+//     }
+//     os << endl;
+//     return os;
+// }
+// }
 /////////////////////////////////////////////////////////////////////////////////////////////
 // private