Make v8::Eternal::Get and IsEmpty const.

Make v8::Eternal::Get and IsEmpty const.

They do not modify the state of the handle.

Review-Url: https://codereview.chromium.org/2753973002
Cr-Commit-Position: refs/heads/master@{#43907}
Committed: https://chromium.googlesource.com/v8/v8/+/3700a01c8243a1f394380e87e479e7db32dc8a14

[jbroman, 2017-03-15 23:30:44]

The CQ bit was checked by jbroman@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2017-03-15 23:30:53]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[jbroman, 2017-03-15 23:31:34]

jbroman@chromium.org changed reviewers:
+ jochen@chromium.org

[jbroman, 2017-03-15 23:31:35]

WDYT? It's not apparent why these are non-const, so I assume it's an oversight.

[commit-bot: I haz the power, 2017-03-15 23:59:02]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2017-03-15 23:59:03]

Dry run: This issue passed the CQ dry run.

[jochen (gone - plz use gerrit), 2017-03-16 19:12:04]

lgtm

[jbroman, 2017-03-17 14:21:38]

The CQ bit was checked by jbroman@chromium.org

[commit-bot: I haz the power, 2017-03-17 14:21:45]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2017-03-17 14:48:21]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1489760498149670, "parent_rev":
"9f720a686ea519eabad869fec02c936d0ac2676d", "commit_rev":
"3700a01c8243a1f394380e87e479e7db32dc8a14"}

[commit-bot: I haz the power, 2017-03-17 14:48:25]

Description was changed from

==========
Make v8::Eternal::Get and IsEmpty const.

They do not modify the state of the handle.
==========

to

==========
Make v8::Eternal::Get and IsEmpty const.

They do not modify the state of the handle.

Review-Url: https://codereview.chromium.org/2753973002
Cr-Commit-Position: refs/heads/master@{#43907}
Committed:
https://chromium.googlesource.com/v8/v8/+/3700a01c8243a1f394380e87e479e7db32d...
==========

[commit-bot: I haz the power, 2017-03-17 14:48:26]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/v8/v8/+/3700a01c8243a1f394380e87e479e7db32d...