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#ifndef SERIALIZE_H
#define SERIALIZE_H
namespace Serialize
{
enum DataType
{
DT_TEXT,
DT_INT
};
class stringstream : public std::stringstream
{
private:
DataType type;
bool key;
unsigned _max;
public:
stringstream() : std::stringstream(), type(DT_TEXT), key(false), _max(0) { }
stringstream(const stringstream &ss) : std::stringstream(ss.str()), type(DT_TEXT), key(false), _max(0) { }
Anope::string astr() const { return this->str(); }
template<typename T> std::istream &operator>>(T &val)
{
std::istringstream is(this->str());
is >> val;
return *this;
}
std::istream &operator>>(Anope::string &val)
{
val = this->str();
return *this;
}
stringstream &setType(DataType t)
{
this->type = t;
return *this;
}
DataType getType() const
{
return this->type;
}
stringstream &setKey()
{
this->key = true;
return *this;
}
bool getKey() const
{
return this->key;
}
stringstream &setMax(unsigned m)
{
this->_max = m;
return *this;
}
unsigned getMax() const
{
return this->_max;
}
};
}
extern void RegisterTypes();
class CoreExport Serializable
{
private:
static std::list<Serializable *> *serizliable_items;
std::list<Serializable *>::iterator s_iter;
protected:
Serializable()
{
if (serizliable_items == NULL)
serizliable_items = new std::list<Serializable *>();
serizliable_items->push_front(this);
this->s_iter = serizliable_items->begin();
}
Serializable(const Serializable &)
{
serizliable_items->push_front(this);
this->s_iter = serizliable_items->begin();
}
virtual ~Serializable()
{
serizliable_items->erase(this->s_iter);
}
Serializable &operator=(const Serializable &)
{
return *this;
}
public:
typedef std::map<Anope::string, Serialize::stringstream> serialized_data;
virtual Anope::string serialize_name() const = 0;
virtual serialized_data serialize() = 0;
static const std::list<Serializable *> &GetItems()
{
return *serizliable_items;
}
};
class CoreExport SerializeType
{
typedef void (*unserialize_func)(Serializable::serialized_data &);
static std::vector<Anope::string> type_order;
static Anope::map<SerializeType *> types;
Anope::string name;
unserialize_func unserialize;
public:
SerializeType(const Anope::string &n, unserialize_func f) : name(n), unserialize(f)
{
type_order.push_back(this->name);
types[this->name] = this;
}
~SerializeType()
{
std::vector<Anope::string>::iterator it = std::find(type_order.begin(), type_order.end(), this->name);
if (it != type_order.end())
type_order.erase(it);
types.erase(this->name);
}
const Anope::string &GetName()
{
return this->name;
}
void Create(Serializable::serialized_data &data)
{
this->unserialize(data);
}
static SerializeType *Find(const Anope::string &name)
{
Anope::map<SerializeType *>::iterator it = types.find(name);
if (it != types.end())
return it->second;
return NULL;
}
static const std::vector<Anope::string> &GetTypeOrder()
{
return type_order;
}
};
#endif // SERIALIZE_H
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