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git-svn-id: svn://db.shs.com.ru/pip@469 12ceb7fc-bf1f-11e4-8940-5bc7170c53b5

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Пелипенко Иван
2017-04-25 12:38:43 +00:00
parent 7f2fa410cf
commit 826db9e87d
7 changed files with 266 additions and 68 deletions
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35
src_main/core/pivariant.h
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@@ -54,6 +54,34 @@ struct __PIVariantInfo__ {
bool simple;
};
template<typename T>
struct __PIVariantTypeInfo__ {
typedef T PureType;
typedef const T ConstPureType;
typedef T * PointerType;
typedef const T * ConstPointerType;
typedef T & ReferenceType;
typedef const T & ConstReferenceType;
};
#define __TYPEINFO_SINGLE(PT, T) \
template<> struct __PIVariantTypeInfo__<T> { \
typedef PT PureType; \
typedef const PT ConstPureType; \
typedef PT * PointerType; \
typedef const PT * ConstPointerType; \
typedef PT & ReferenceType; \
typedef const PT & ConstReferenceType; \
};
#define REGISTER_VARIANT_TYPEINFO(T) \
__TYPEINFO_SINGLE(T, T &) \
__TYPEINFO_SINGLE(T, const T) \
__TYPEINFO_SINGLE(T, const T &)
//__TYPEINFO_SINGLE(T, T *)
//__TYPEINFO_SINGLE(T, const T *)
class __PIVariantInfoStorage__ {
public:
__PIVariantInfoStorage__() {if (!map) map = new PIMap<PIString, __PIVariantInfo__ * >();}
@@ -63,10 +91,12 @@ public:
#define REGISTER_VARIANT_H(classname) \
template<> inline PIString __PIVariantFunctions__< classname >::typeNameHelper() {static PIString tn = PIStringAscii(#classname); return tn;}
template<> inline PIString __PIVariantFunctions__< classname >::typeNameHelper() {static PIString tn = PIStringAscii(#classname); return tn;} \
REGISTER_VARIANT_TYPEINFO(classname)
#define REGISTER_NS_VARIANT_H(ns, classname) \
template<> inline PIString __PIVariantFunctions__< ns::classname >::typeNameHelper() {static PIString tn = PIStringAscii(#ns"::"#classname); return tn;}
template<> inline PIString __PIVariantFunctions__< ns::classname >::typeNameHelper() {static PIString tn = PIStringAscii(#ns"::"#classname); return tn;} \
REGISTER_VARIANT_TYPEINFO(ns::classname)
#define REGISTER_VARIANT_CPP(classname) \
template <typename T> \
@@ -149,6 +179,7 @@ classname_to __PIVariantFunctions__<classname_from>::castVariant<classname_to>(c
#else
#define REGISTER_VARIANT_TYPEINFO(classname)
#define REGISTER_VARIANT_H(classname)
#define REGISTER_VARIANT_CPP(classname)
#define INIT_VARIANT(classname)