removed unused and outdated stream operators from gate & net, closes e…

…msec#135

include/netlist/net.h

@@ -43,23 +43,14 @@ class netlist_internal_manager;
 
 /**
  * Net class containing information about a net including its source and destination.
- * 
+ *
  * @ingroup netlist
  */
 class NETLIST_API net : public data_container, public std::enable_shared_from_this<net>
 {
     friend class netlist_internal_manager;
 
 public:
-    /**
-     * Overloaded operator
-     *
-     * @param[in] os - Output stream
-     * @param[in] n - Graph net reference
-     * @returns A standard output stream.
-     */
-    friend std::ostream& operator<<(std::ostream& os, const net& n);
-
     /**
      * Gets the unique id of the net.
      *

src/netlist/gate.cpp

@@ -24,34 +24,6 @@ gate::gate(std::shared_ptr<netlist> const g, const u32 id, std::shared_ptr<const
     m_y       = y;
 }
 
-std::ostream& operator<<(std::ostream& os, const gate& gate)
-{
-    os << "\t\'" << gate.get_name() << "\'"
-       << " (type = '" << gate.get_type()->get_name() << "', id = " << gate.get_id() << ")" << std::endl;
-    for (const auto& input_pin_type : gate.get_input_pins())
-    {
-        os << "\t\t" << input_pin_type << " => ";
-        auto net = gate.get_fan_in_net(input_pin_type);
-        if (net == nullptr)
-            os << "nullptr";
-        else
-            os << net->get_name();
-        os << std::endl;
-    }
-    for (const auto& output_pin_type : gate.get_output_pins())
-    {
-        os << "\t\t" << output_pin_type << " => ";
-        auto net = gate.get_fan_out_net(output_pin_type);
-        if (net == nullptr)
-            os << "nullptr";
-        else
-            os << net->get_name();
-        os << std::endl;
-    }
-
-    return os;
-}
-
 u32 gate::get_id() const
 {
     return m_id;

src/netlist/net.cpp

@@ -20,29 +20,6 @@ net::net(netlist_internal_manager* internal_manager, const u32 id, const std::st
     m_src              = {nullptr, ""};
 }
 
-std::ostream& operator<<(std::ostream& os, const net& net)
-{
-    os << "\t\'" << net.m_name << "\'"
-       << " (id = " << net.m_id << ")" << std::endl;
-
-    os << "\t\t src : ";
-    if (net.m_src.gate == nullptr)
-    {
-        os << "nullptr" << std::endl;
-    }
-    else
-    {
-        os << "'" << net.m_src.gate->get_name() << "' : " << net.m_src.pin_type << std::endl;
-    }
-
-    for (const auto& dst : net.m_dsts)
-    {
-        os << "\t\t dst : '" << dst.gate->get_name() << "' : " << dst.pin_type << std::endl;
-    }
-
-    return os;
-}
-
 u32 net::get_id() const
 {
     return m_id;