plugins/groovy/testdata/overriding/allSuperMethods/methodWithParameters.test - platform/tools/idea - Git at Google

 interface Foo {
   def foo (String str)
 }

 class A implements Foo {
   def foo (String s) {}
 }
 -----
 Interface definition: Foo; HierarchicalMethodSignatureImpl: foo([PsiType:String])
	interface Foo {
	def foo (String str)
	}

	class A implements Foo {
	def foo (String s) {}
	}
	-----
	Interface definition: Foo; HierarchicalMethodSignatureImpl: foo([PsiType:String])