+ if (this._content != temp._content) {\r
+ thcycle=org.castor.util.CycleBreaker.startingToCycle(this._content);\r
+ tmcycle=org.castor.util.CycleBreaker.startingToCycle(temp._content);\r
+ if (thcycle!=tmcycle) {\r
+ if (!thcycle) { org.castor.util.CycleBreaker.releaseCycleHandle(this._content); };\r
+ if (!tmcycle) { org.castor.util.CycleBreaker.releaseCycleHandle(temp._content); };\r
+ return false;\r
+ }\r
+ if (!thcycle) {\r
+ if (!this._content.equals(temp._content)) {\r
+ org.castor.util.CycleBreaker.releaseCycleHandle(this._content);\r
+ org.castor.util.CycleBreaker.releaseCycleHandle(temp._content);\r
+ return false;\r
+ }\r
+ org.castor.util.CycleBreaker.releaseCycleHandle(this._content);\r
+ org.castor.util.CycleBreaker.releaseCycleHandle(temp._content);\r
+ }\r
+ }\r
+ } else if (temp._content != null)\r