Re: fallsthrough() is an empty method?

[Navindra Umanee <navindra@cs.mcgill.ca>]

#HUANG YUE# <huangyue@pmail.ntu.edu.sg> wrote:
> Hello,I checked all classes implementing interface Unit. The result
> seems strange. All fallsThrough() method contain nothing.  Is it an
> empty method? or I mistook?

fallsThrough() is implemented in every concrete implementation of a
Unit, otherwise it's a bug.  

Look at soot/jimple/internal/JGotoStmt.java, for instance.  Here
fallsThrough() returns false as expected.  Note that you should not
use this class directly, but instead use the Jimple constructor:
Jimple.v().newGotoStmt(Unit target)

Cheers,
Navin.