networp prefix

2 files changed, 7 insertions, 0 deletions

diff --git a/networkPrefix.cpp b/networkPrefix.cpp
index 5070dec..15b2af6 100644
--- a/networkPrefix.cpp
+++ b/networkPrefix.cpp
@@ -42,6 +42,10 @@ NetworkPrefix::NetworkPrefix(const NetworkAddress & src): NetworkAddress(src),le
 {
 }
 
+NetworkPrefix::NetworkPrefix(const NetworkPrefix & src): NetworkAddress(src),length_(src.length_)
+{
+}
+
 void NetworkPrefix::setNetworkPrefixLength(uint8_t length )
 {
 	length_ = length;
diff --git a/networkPrefix.h b/networkPrefix.h
index c4b589c..fac1b08 100644
--- a/networkPrefix.h
+++ b/networkPrefix.h
@@ -43,11 +43,14 @@ class NetworkPrefix : public NetworkAddress
 public:
 	NetworkPrefix();
 	NetworkPrefix(const NetworkAddress &);
+	NetworkPrefix(const NetworkPrefix &);
 	void setNetworkPrefixLength(uint8_t length );
 	uint8_t getNetworkPrefixLength();
   bool operator<(const NetworkPrefix &s) const;
 
 private:
+	operator NetworkAddress();
+  void operator=(const NetworkPrefix &s);
 	uint8_t length_;
   friend class boost::serialization::access;
   template<class Archive>