fixed serielize 多重继承时造成的泄露

Author: fasiondog

hikyuu_cpp/hikyuu/indicator/Indicator2InImp.h

@@ -47,6 +47,7 @@ private:                                                          \
     friend class boost::serialization::access;                    \
     template <class Archive>                                      \
     void serialize(Archive& ar, const unsigned int version) {     \
+        ar& BOOST_SERIALIZATION_BASE_OBJECT_NVP(IndicatorImp);    \
         ar& BOOST_SERIALIZATION_BASE_OBJECT_NVP(Indicator2InImp); \
     }
 #else

hikyuu_cpp/hikyuu/trade_sys/portfolio/Portfolio.cpp

@@ -11,6 +11,10 @@
 
 #include "Portfolio.h"
 
+#if HKU_SUPPORT_SERIALIZATION
+BOOST_CLASS_EXPORT(hku::Portfolio)
+#endif
+
 namespace hku {
 
 HKU_API std::ostream& operator<<(std::ostream& os, const Portfolio& pf) {

hikyuu_cpp/hikyuu/trade_sys/portfolio/Portfolio.h

@@ -165,10 +165,6 @@ class HKU_API Portfolio : public enable_shared_from_this<Portfolio> {
 #endif /* HKU_SUPPORT_SERIALIZATION */
 };
 
-#if HKU_SUPPORT_SERIALIZATION
-BOOST_SERIALIZATION_ASSUME_ABSTRACT(Portfolio)
-#endif
-
 #define PORTFOLIO_IMP(classname)                   \
 public:                                            \
     virtual PortfolioPtr _clone() const override { \

hikyuu_cpp/hikyuu/trade_sys/signal/imp/logic/OperatorSignal.h

@@ -60,6 +60,7 @@ private:                                                         \
     friend class boost::serialization::access;                   \
     template <class Archive>                                     \
     void serialize(Archive& ar, const unsigned int version) {    \
+        ar& BOOST_SERIALIZATION_BASE_OBJECT_NVP(SignalBase);     \
         ar& BOOST_SERIALIZATION_BASE_OBJECT_NVP(OperatorSignal); \
     }
 #else

hikyuu_cpp/hikyuu/trade_sys/signal/imp/logic/OperatorValueSignal.h

@@ -58,6 +58,7 @@ private:                                                              \
     friend class boost::serialization::access;                        \
     template <class Archive>                                          \
     void serialize(Archive& ar, const unsigned int version) {         \
+        ar& BOOST_SERIALIZATION_BASE_OBJECT_NVP(SignalBase);          \
         ar& BOOST_SERIALIZATION_BASE_OBJECT_NVP(OperatorValueSignal); \
     }
 #else

hikyuu_cpp/hikyuu/trade_sys/system/System.cpp

@@ -8,6 +8,10 @@
 #include "hikyuu/global/sysinfo.h"
 #include "System.h"
 
+#if HKU_SUPPORT_SERIALIZATION
+BOOST_CLASS_EXPORT(hku::System)
+#endif
+
 namespace hku {
 
 HKU_API std::ostream& operator<<(std::ostream& os, const System& sys) {