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piobject metasystem memory and performance optimization

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Пелипенко Иван
2022-04-22 15:35:25 +03:00
parent db54d0b052
commit 6485d81025
6 changed files with 177 additions and 116 deletions
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37
libs/main/core/piobject.h
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@@ -34,7 +34,6 @@
#include "piqueue.h"
#include "piobject_macros.h"
typedef void (*Handler)(void * );
class PIP_EXPORT PIObject {
@@ -123,6 +122,7 @@ public:
virtual uint classNameID() const {static uint ret = PIStringAscii("PIObject").hash(); return ret;}
static const PIString __classNameS() {return PIStringAscii("PIObject");}
static const char * __classNameCC() {return "PIObject";}
static uint __classNameIDS() {static uint ret = PIStringAscii("PIObject").hash(); return ret;}
//! \~english Returns parent class name
@@ -437,7 +437,8 @@ public:
template<typename T>
bool isTypeOf() const {
if (!isPIObject()) return false;
return scopeList().contains(T::__classNameS());
PIMutexLocker ml(__meta_mutex());
return __meta_data()[classNameID()].scope_id.contains(T::__classNameIDS());
}
//! \~english Returns cast to T if this is valid subclass "T" (check by \a isTypeOf()) or "nullptr"
@@ -459,26 +460,32 @@ public:
static bool isTypeOf(const PIObject * o) {return o->isTypeOf<T>();}
template<typename T>
static bool isTypeOf(const void * o) {return isTypeOf<T>((PIObject*)o);}
static PIString simplifyType(const char * a);
static PIString simplifyType(const char * a, bool readable = true);
struct PIP_EXPORT __MetaFunc {
__MetaFunc(): addr(0), addrV(0) {;}
bool isNull() const {return addr == 0;}
__MetaFunc();
bool isNull() const {return addr == nullptr;}
int argumentsCount() const;
PIString arguments() const;
PIString fullFormat() const;
void * addr;
void * addrV;
PIString func_name;
PIString type_ret;
PIString scope;
PIStringList types;
PIStringList names;
void __setFuncName(const char * n);
void __addArgument(const char * t, const char * n);
bool canConnectTo(const __MetaFunc & dst, int & args_count) const;
void * addr = nullptr;
void * addrV = nullptr;
uint func_name_id = 0;
const char * func_name = nullptr;
const char * type_ret = nullptr;
const char * scope = nullptr;
const char * types[__PIOBJECT_MAX_ARGS__];
const char * names[__PIOBJECT_MAX_ARGS__];
uint types_id[__PIOBJECT_MAX_ARGS__];
};
struct PIP_EXPORT __MetaData {
__MetaData() {scope_list << PIStringAscii("PIObject"); scope_id << PIStringAscii("PIObject").hash();}
void addScope(const PIString & s, uint shash);
PIStringList scope_list;
__MetaData() {scope_list << "PIObject"; scope_id << PIStringAscii("PIObject").hash();}
void addScope(const char * s, uint shash);
PIVector<const char *> scope_list;
PISet<uint> scope_id;
PISet<const void * > eh_set;
PIMap<const void * , __MetaFunc> eh_func;