Bugzilla – Full Text Bug Listing
| Summary: | [change method signature] reordering parameters changes the order of evaluating argument expressions | ||
|---|---|---|---|
| Product: | [Eclipse Project] JDT | Reporter: | Jongwook Kim <jongwook.kim> |
| Component: | UI | Assignee: | JDT-UI-Inbox <jdt-ui-inbox> |
| Status: | CLOSED WONTFIX | QA Contact: | |
| Severity: | normal | ||
| Priority: | P3 | CC: | jongwook.kim |
| Version: | 4.5.2 | ||
| Target Milestone: | --- | ||
| Hardware: | PC | ||
| OS: | Windows 7 | ||
| Whiteboard: | stalebug | ||
This bug hasn't had any activity in quite some time. Maybe the problem got resolved, was a duplicate of something else, or became less pressing for some reason - or maybe it's still relevant but just hasn't been looked at yet. As such, we're closing this bug. If you have further information on the current state of the bug, please add it and reopen this bug. The information can be, for example, that the problem still occurs, that you still want the feature, that more information is needed, or that the bug is (for whatever reason) no longer relevant. -- The automated Eclipse Genie. |
When the parameters of method m is reordered from B, C, D to C, D, B, the corresponding argument expressions in m invocation change their evaluation order from new B(), new C(), new D() to new C(), new D(), new B(). When the argument expressions have side effects, the program behavior may change. BEFORE ---------------------------------------------------- class A { void m(B b, C c, D d) { } void n() { new A().m(new B(), new C(), new D()); } } AFTER ---------------------------------------------------- class A { void m(C c, D d, B b) {} void n() { new A().m(new C(), new D(), new B()); // reordering } }