On Tue, Jul 12, 2011 at 3:56 PM, Rony G. Flatscher <rony.flatsc...@wu-wien.ac.at> wrote: > While debugging a library, I stumbled about the following behaviour: after > replacing > > context->IsTypeOf(obj,"STRING") > > with > > context->IsString(obj) > > the resulting library would not behave the same. Undoing the change makes it > work again. > > Not being sure what the cause really is, I just would like to be sure that > invoking IsString(obj) with the same object as IsOfType(obj,"STRING") should > in both cases return identical results. Or is there some difference in howe > these two APIs carry out their functionality, such that it is possible that > they might return different results supplying the same object?
IsString() will only return true if the object is exactly an instance of string. IsOfType() will return for other objects that are not necessarily strings, such as subclasses or even the hidden Integer and NumberString instances. Rick > > ---rony > > > > > ------------------------------------------------------------------------------ > AppSumo Presents a FREE Video for the SourceForge Community by Eric > Ries, the creator of the Lean Startup Methodology on "Lean Startup > Secrets Revealed." This video shows you how to validate your ideas, > optimize your ideas and identify your business strategy. > http://p.sf.net/sfu/appsumosfdev2dev > _______________________________________________ > Oorexx-devel mailing list > Oorexx-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/oorexx-devel > > ------------------------------------------------------------------------------ AppSumo Presents a FREE Video for the SourceForge Community by Eric Ries, the creator of the Lean Startup Methodology on "Lean Startup Secrets Revealed." This video shows you how to validate your ideas, optimize your ideas and identify your business strategy. http://p.sf.net/sfu/appsumosfdev2dev _______________________________________________ Oorexx-devel mailing list Oorexx-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/oorexx-devel
