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… | |
| 140 | int ACC (RW, flags); |
140 | int ACC (RW, flags); |
| 141 | |
141 | |
| 142 | MTH void refcnt_inc () const { ++refcnt; } |
142 | MTH void refcnt_inc () const { ++refcnt; } |
| 143 | MTH void refcnt_dec () const { --refcnt; } |
143 | MTH void refcnt_dec () const { --refcnt; } |
| 144 | |
144 | |
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145 | MTH int refcnt_cnt () const; |
| 145 | // check wether the object has died and destroy |
146 | // check wether the object has died and destroy |
| 146 | MTH void refcnt_chk () { if (refcnt <= 0) do_check (); } |
147 | MTH void refcnt_chk () { if (refcnt <= 0) do_check (); } |
| 147 | |
148 | |
| 148 | // destroy the object unless it was already destroyed |
149 | // destroy the object unless it was already destroyed |
| 149 | // this politely asks everybody interested the reduce |
150 | // this politely asks everybody interested the reduce |
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| 180 | virtual ~attachable (); |
181 | virtual ~attachable (); |
| 181 | |
182 | |
| 182 | attachable &operator =(const attachable &src); |
183 | attachable &operator =(const attachable &src); |
| 183 | |
184 | |
| 184 | bool invoke (event_type event, ...); |
185 | bool invoke (event_type event, ...); |
| 185 | void instantiate (); |
186 | MTH void instantiate (); |
| 186 | void reattach (); |
187 | void reattach (); |
| 187 | |
188 | |
| 188 | protected: |
189 | protected: |
| 189 | // do the real refcount checking work |
190 | // do the real refcount checking work |
| 190 | void do_check (); |
191 | void do_check (); |
