Not if you're using the secure uberspector, which everyone should be doing.
On 01/25/2018 11:44 AM, Alex Fedotov wrote: > You can probably use a hack with classloader. Along the lines of: > > #set($x = > "1".getClass().getClassloader().findClass("java.uti.HashSet").newInstance()) > > Alex > > > On Thu, Jan 25, 2018 at 11:30 AM, Christopher Schultz < > ch...@christopherschultz.net> wrote: > > All, > > If I want to create a new empty array/collection, I can do something > like this: > > #set($array = []) > > If I want to create a new Map, I can do this: > > #set($map = {}) > > Is there a way to create a new Set? > > I'd like to use a set because: > > 1. I want to use this object as a sort of scratch-area to know what > work I've done before > > and > > 2. I'm going to be consulting it a lot using Set.contains(object) so > something other than ArrayList/LinkedList will be much faster > > Thanks, > -chris >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: user-unsubscr...@velocity.apache.org >> For additional commands, e-mail: user-h...@velocity.apache.org >> >> > -- Sergiu Dumitriu http://purl.org/net/sergiu -- Sergiu Dumitriu http://purl.org/net/sergiu --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@velocity.apache.org For additional commands, e-mail: user-h...@velocity.apache.org