[GROOVY-1730] curried closure: getParameterTypes() doesn't work

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.0
• Fix Version/s: 1.1-beta-1
• Assignee: Jochen Theodorou
• Reporter: Marc Guillemot
• Created: 14/Feb/07 02:44
• Updated: 26/Apr/07 17:25
• Resolved: 26/Apr/07 17:25

Description

getParameterTypes() return null on curried closures what is wrong, see test below

def cl1 =

{ String s1, int i -> return s1 + i }

assert "foo5" == cl1("foo", 5)
println cl1.getParameterTypes()
assert [String, int] == cl1.getParameterTypes().toList()

def cl2 = cl1.curry("bla")
assert "bla4" == cl2(4)
println cl2.getParameterTypes()
assert null != cl2.getParameterTypes() // fails here
assert [int] == cl2.getParameterTypes().toList()

Issue Links

• is related to: GROOVY-1634 Can't set the delagate on a curried closure