Move TypeParameterizedElementForLink and TypeParameterElementForLink to impl.

pkg/analyzer/test/src/summary/linker_test.dart

 // Copyright (c) 2016, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 import 'package:analyzer/dart/element/type.dart';
+import 'package:analyzer/src/dart/element/element.dart';
 import 'package:analyzer/src/summary/format.dart';
 import 'package:analyzer/src/summary/link.dart';
 import 'package:unittest/unittest.dart';
 
 import '../../reflective_tests.dart';
 import 'summarize_ast_test.dart';
 
 main() {
   groupSep = ' | ';
   runReflectiveTests(LinkerUnitTest);
@@ skipping 660 matching lines @@
     createLinker('var x;');
     LibraryElementForLink library = linker.getLibrary(linkerInputs.testDartUri);
     PropertyAccessorElementForLink_Variable x = library.getContainedName('x');
     expect(x.isStatic, true);
     expect(x.variable.isStatic, true);
   }
 
   void test_typeParameter_isTypeParameterInScope_direct() {
     createLinker('class C<T, U> {}');
     ClassElementForLink_Class c = testLibrary.getContainedName('C');
-    TypeParameterElementForLink t = c.typeParameters[0];
-    TypeParameterElementForLink u = c.typeParameters[1];
+    TypeParameterElementImpl t = c.typeParameters[0];
+    TypeParameterElementImpl u = c.typeParameters[1];
     expect(c.isTypeParameterInScope(t), true);
     expect(c.isTypeParameterInScope(u), true);
   }
 
   void test_typeParameter_isTypeParameterInScope_indirect() {
     createLinker('class C<T, U> { f<V, W>() {} }');
     ClassElementForLink_Class c = testLibrary.getContainedName('C');
     MethodElementForLink f = c.methods[0];
-    TypeParameterElementForLink t = c.typeParameters[0];
-    TypeParameterElementForLink u = c.typeParameters[1];
+    TypeParameterElementImpl t = c.typeParameters[0];
+    TypeParameterElementImpl u = c.typeParameters[1];
     expect(f.isTypeParameterInScope(t), true);
     expect(f.isTypeParameterInScope(u), true);
   }
 
   void test_typeParameter_isTypeParameterInScope_reversed() {
     createLinker('class C<T, U> { f<V, W>() {} }');
     ClassElementForLink_Class c = testLibrary.getContainedName('C');
     MethodElementForLink f = c.methods[0];
-    TypeParameterElementForLink v = f.typeParameters[0];
-    TypeParameterElementForLink w = f.typeParameters[1];
+    TypeParameterElementImpl v = f.typeParameters[0];
+    TypeParameterElementImpl w = f.typeParameters[1];
     expect(c.isTypeParameterInScope(v), false);
     expect(c.isTypeParameterInScope(w), false);
   }
 
   void test_typeParameter_isTypeParameterInScope_unrelated() {
     createLinker('class C<T, U> {} class D<V, W> {}');
     ClassElementForLink_Class c = testLibrary.getContainedName('C');
     ClassElementForLink_Class d = testLibrary.getContainedName('D');
-    TypeParameterElementForLink t = c.typeParameters[0];
-    TypeParameterElementForLink u = c.typeParameters[1];
-    TypeParameterElementForLink v = d.typeParameters[0];
-    TypeParameterElementForLink w = d.typeParameters[1];
+    TypeParameterElementImpl t = c.typeParameters[0];
+    TypeParameterElementImpl u = c.typeParameters[1];
+    TypeParameterElementImpl v = d.typeParameters[0];
+    TypeParameterElementImpl w = d.typeParameters[1];
     expect(c.isTypeParameterInScope(v), false);
     expect(c.isTypeParameterInScope(w), false);
     expect(d.isTypeParameterInScope(t), false);
     expect(d.isTypeParameterInScope(u), false);
   }
 }