Fix for invalid 'extends/implements/with SomeEnum'.

Fix for invalid 'extends/implements/with SomeEnum'.

This was was resulting crashes internally.

R=brianwilkerson@google.com, paulberry@google.com
BUG=

Committed: https://github.com/dart-lang/sdk/commit/f2c49e661ef679da8f572fbb977048ef436d5cc4

[Paul Berry, 2017-01-28 14:13:00]

lgtm

[Brian Wilkerson, 2017-01-28 17:18:39]

lgtm

https://codereview.chromium.org/2655243007/diff/1/pkg/analyzer/lib/src/dart/e...
File pkg/analyzer/lib/src/dart/element/element.dart (right):

https://codereview.chromium.org/2655243007/diff/1/pkg/analyzer/lib/src/dart/e...
pkg/analyzer/lib/src/dart/element/element.dart:1283: return type is
InterfaceType && !type.element.isEnum;
Personally, I'd rather have a method like this be defined on DartType so that
everyone can use it without recreating / copying it.

https://codereview.chromium.org/2655243007/diff/1/pkg/analyzer/lib/src/summar...
File pkg/analyzer/lib/src/summary/link.dart (right):

https://codereview.chromium.org/2655243007/diff/1/pkg/analyzer/lib/src/summar...
pkg/analyzer/lib/src/summary/link.dart:674: if (type is InterfaceType &&
!type.element.isEnum) {
Then it could be used here.

[scheglov, 2017-01-28 18:19:08]

Description was changed from

==========
Fix for invalid 'extends/implements/with SomeEnum'.

This was was resulting crashes internally.

R=brianwilkerson@google.com, paulberry@google.com
BUG=
==========

to

==========
Fix for invalid 'extends/implements/with SomeEnum'.

This was was resulting crashes internally.

R=brianwilkerson@google.com, paulberry@google.com
BUG=

Committed:
https://github.com/dart-lang/sdk/commit/f2c49e661ef679da8f572fbb977048ef436d5cc4
==========

[scheglov, 2017-01-28 18:19:11]

Committed patchset #1 (id:1) manually as
f2c49e661ef679da8f572fbb977048ef436d5cc4 (presubmit successful).