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From "Mark Thomas (JIRA)" <>
Subject [jira] [Resolved] (BCEL-196) why is Instruction.setOpcode private?
Date Sat, 07 Mar 2015 09:36:38 GMT


Mark Thomas resolved BCEL-196.
    Resolution: Won't Fix

Each opcode has a dedicated sub-class. Changing the opCode would require changing the sub-class.

I think I would have written this differently and tried to make opCode final. A quick look
at the code suggests that this would be possible. I could refactor the code that way but I
think there are more useful things I could be doing than implementing a refactoring that is
more about style than it is substance.

> why is Instruction.setOpcode private?
> -------------------------------------
>                 Key: BCEL-196
>                 URL:
>             Project: Commons BCEL
>          Issue Type: Bug
>            Reporter: Mark Roberts
>         Attachments: instruction.diff
> Am I missing another way to modify an instruction opcode?  Deleting and recreating does
not appear to be a good alternative due to having to deal with target pointers. 

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