[GROOVY-10063] STC: multiple-assignment from tuple-bearing static method

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 4.0.0-beta-1
• Component/s: Static Type Checker
• Assignee: Eric Milles
• Reporter: Eric Milles
• Created: 27/Apr/21 20:50
• Updated: 03/Feb/22 22:34
• Resolved: 28/Apr/21 15:44

Description

Follow up from GROOVY-8223 and GROOVY-8887. Consider the following:

static Tuple2<String,Integer> make() {
  Tuple.tuple('answer', 42)
}
@groovy.transform.CompileStatic
void test() {
  def (String string, Integer number) = make()
  println string
  println number
}
test()

Destructuring of tuple fails for static method call expression.