diff options
Diffstat (limited to 'core/rid.h')
| -rw-r--r-- | core/rid.h | 109 |
1 files changed, 43 insertions, 66 deletions
diff --git a/core/rid.h b/core/rid.h index 8dc535c9c1..2711ac6598 100644 --- a/core/rid.h +++ b/core/rid.h @@ -29,169 +29,151 @@ #ifndef RID_H #define RID_H - -#include "safe_refcount.h" -#include "typedefs.h" +#include "list.h" #include "os/memory.h" +#include "safe_refcount.h" #include "set.h" -#include "list.h" +#include "typedefs.h" /** @author Juan Linietsky <reduzio@gmail.com> */ - class RID_OwnerBase; class RID_Data { -friend class RID_OwnerBase; + friend class RID_OwnerBase; #ifndef DEBUG_ENABLED RID_OwnerBase *_owner; #endif uint32_t _id; + public: _FORCE_INLINE_ uint32_t get_id() const { return _id; } virtual ~RID_Data(); }; - class RID { -friend class RID_OwnerBase; + friend class RID_OwnerBase; mutable RID_Data *_data; public: - _FORCE_INLINE_ RID_Data *get_data() const { return _data; } - _FORCE_INLINE_ bool operator==(const RID& p_rid) const { + _FORCE_INLINE_ bool operator==(const RID &p_rid) const { - return _data==p_rid._data; + return _data == p_rid._data; } - _FORCE_INLINE_ bool operator<(const RID& p_rid) const { + _FORCE_INLINE_ bool operator<(const RID &p_rid) const { return _data < p_rid._data; } - _FORCE_INLINE_ bool operator<=(const RID& p_rid) const { + _FORCE_INLINE_ bool operator<=(const RID &p_rid) const { return _data <= p_rid._data; } - _FORCE_INLINE_ bool operator>(const RID& p_rid) const { + _FORCE_INLINE_ bool operator>(const RID &p_rid) const { return _data > p_rid._data; } - _FORCE_INLINE_ bool operator!=(const RID& p_rid) const { + _FORCE_INLINE_ bool operator!=(const RID &p_rid) const { - return _data!=p_rid._data; + return _data != p_rid._data; } - _FORCE_INLINE_ bool is_valid() const { return _data!=NULL; } + _FORCE_INLINE_ bool is_valid() const { return _data != NULL; } - _FORCE_INLINE_ uint32_t get_id() const { return _data?_data->get_id():0; } + _FORCE_INLINE_ uint32_t get_id() const { return _data ? _data->get_id() : 0; } _FORCE_INLINE_ RID() { - _data=NULL; + _data = NULL; } - }; - class RID_OwnerBase { protected: - static SafeRefCount refcount; - _FORCE_INLINE_ void _set_data(RID& p_rid, RID_Data* p_data) { - p_rid._data=p_data; + _FORCE_INLINE_ void _set_data(RID &p_rid, RID_Data *p_data) { + p_rid._data = p_data; refcount.ref(); - p_data->_id=refcount.get(); + p_data->_id = refcount.get(); #ifndef DEBUG_ENABLED - p_data->_owner=this; + p_data->_owner = this; #endif } #ifndef DEBUG_ENABLED - _FORCE_INLINE_ bool _is_owner(const RID& p_rid) const { - - return this==p_rid._data->_owner; + _FORCE_INLINE_ bool _is_owner(const RID &p_rid) const { + return this == p_rid._data->_owner; } - _FORCE_INLINE_ void _remove_owner(RID& p_rid) { - - p_rid._data->_owner=NULL; + _FORCE_INLINE_ void _remove_owner(RID &p_rid) { + p_rid._data->_owner = NULL; } # #endif - public: - - - virtual void get_owned_list(List<RID> *p_owned)=0; + virtual void get_owned_list(List<RID> *p_owned) = 0; static void init_rid(); virtual ~RID_OwnerBase() {} }; -template<class T> +template <class T> class RID_Owner : public RID_OwnerBase { public: #ifdef DEBUG_ENABLED - mutable Set<RID_Data*> id_map; + mutable Set<RID_Data *> id_map; #endif public: - - _FORCE_INLINE_ RID make_rid(T * p_data) { - + _FORCE_INLINE_ RID make_rid(T *p_data) { RID rid; - _set_data(rid,p_data); + _set_data(rid, p_data); #ifdef DEBUG_ENABLED - id_map.insert(p_data) ; + id_map.insert(p_data); #endif return rid; } - _FORCE_INLINE_ T * get(const RID& p_rid) { + _FORCE_INLINE_ T *get(const RID &p_rid) { #ifdef DEBUG_ENABLED - ERR_FAIL_COND_V(!p_rid.is_valid(),NULL); - ERR_FAIL_COND_V(!id_map.has(p_rid.get_data()),NULL); + ERR_FAIL_COND_V(!p_rid.is_valid(), NULL); + ERR_FAIL_COND_V(!id_map.has(p_rid.get_data()), NULL); #endif - return static_cast<T*>(p_rid.get_data()); - + return static_cast<T *>(p_rid.get_data()); } - _FORCE_INLINE_ T * getornull(const RID& p_rid) { + _FORCE_INLINE_ T *getornull(const RID &p_rid) { #ifdef DEBUG_ENABLED if (p_rid.get_data()) { - ERR_FAIL_COND_V(!id_map.has(p_rid.get_data()),NULL); + ERR_FAIL_COND_V(!id_map.has(p_rid.get_data()), NULL); } #endif - return static_cast<T*>(p_rid.get_data()); - + return static_cast<T *>(p_rid.get_data()); } + _FORCE_INLINE_ T *getptr(const RID &p_rid) { - _FORCE_INLINE_ T * getptr(const RID& p_rid) { - - return static_cast<T*>(p_rid.get_data()); - + return static_cast<T *>(p_rid.get_data()); } + _FORCE_INLINE_ bool owns(const RID &p_rid) const { - _FORCE_INLINE_ bool owns(const RID& p_rid) const { - - if (p_rid.get_data()==NULL) + if (p_rid.get_data() == NULL) return false; #ifdef DEBUG_ENABLED return id_map.has(p_rid.get_data()); @@ -211,20 +193,15 @@ public: void get_owned_list(List<RID> *p_owned) { - - #ifdef DEBUG_ENABLED - for (typename Set<RID_Data*>::Element *E=id_map.front();E;E=E->next()) { + for (typename Set<RID_Data *>::Element *E = id_map.front(); E; E = E->next()) { RID r; - _set_data(r,static_cast<T*>(E->get())); + _set_data(r, static_cast<T *>(E->get())); p_owned->push_back(r); } #endif - } - }; - #endif |