search

ajwang / groovypptest

Automatically exported from code.google.com/p/groovypptest
0 stars 0 forks source link

+/- don't always work on Collections #393

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
LinkedHashSet<String> a = []
LinkedHashSet<String> b = []
LinkedHashSet<String> c = []
LinkedHashSet<String> d = a + b - c

---

doesn't compile: Cannot find method 
Collection<String>.minus(LinkedHashSet<String>)

Original issue reported on code.google.com by gromop...@gmail.com on 1 Aug 2011 at 9:05