Store mapping between notes and PaymentAddresses in CWalletTx

src/wallet/wallet.h

@@ -298,6 +298,7 @@ private:
 
 public:
     mapValue_t mapValue;
+    mapNoteData_t mapNoteData;
     std::vector<std::pair<std::string, std::string> > vOrderForm;
     unsigned int fTimeReceivedIsTxTime;
     unsigned int nTimeReceived; //! time received by this node
@@ -350,6 +351,7 @@ public:
     {
         pwallet = pwalletIn;
         mapValue.clear();
+        mapNoteData.clear();
         vOrderForm.clear();
         fTimeReceivedIsTxTime = false;
         nTimeReceived = 0;
@@ -399,6 +401,7 @@ public:
         std::vector<CMerkleTx> vUnused; //! Used to be vtxPrev
         READWRITE(vUnused);
         READWRITE(mapValue);
+        READWRITE(mapNoteData);
         READWRITE(vOrderForm);
         READWRITE(fTimeReceivedIsTxTime);
         READWRITE(nTimeReceived);
@@ -440,6 +443,8 @@ public:
         MarkDirty();
     }
 
+    void SetNoteData(mapNoteData_t &noteData);
+
     //! filter decides which addresses will count towards the debit
     CAmount GetDebit(const isminefilter& filter) const;
     CAmount GetCredit(const isminefilter& filter) const;