Re: Getting the return value of a method

Dave Brosius <[email protected]>
Newsgroups gmane.comp.java.objectweb.asm
Message-ID <[email protected]>
Well, any return value will be on the top of the stack when the method 
returns in A.

So depending on the type of the return value, you can store it in 
register with

ASTORE, ISTORE, DSTORE, etc, etc depending on type,

or store it in a field

PUTFIELD

or do what ever you want with it.

Hopefully this is what you are asking.



On 08/29/2010 12:45 AM, Nemo Caviani wrote:
> Hi all,
>
> I am trying to get the returned object of a method from its calling 
> method. Say if A calls B and B returns an object, I wonder if there is 
> any way for me to pop up the object that B puts on top of the stack 
> when I am mining the bite code for A. If so, which method is the 
> correct one to use, and if not what should I do?
>
> thanks,
> Nemo
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