Description Sven Efftinge 2011-12-14 01:52:57 EST

given a 'map' of type Map<String,? extends Object>, it's not possible to write the following
in Java :

Set<Entry<String, ? extends Object>> entrySet = mp.entrySet();

JDT suggests :

Set<?> entrySet = map.entrySet()

Xtend allows it, which results in invalid Java code (that's related to another bug, regarding cast conversions)

But in Java it's ok to write :

for (Entry<String, ? extends Object> x : mp.entrySet()) {

However, the Xtend compiler creates a local variable

Set<Entry<String, ? extends Object>> _entrySet = mp.entrySet();

which renders the code invalid.