Add another LookupIterator constructor, and switch to delegating constructors.

Add another LookupIterator constructor, and switch to delegating constructors.

This allows the constructors which simply fill in a missing parameter to do
so without duplicating the constructor body.

Committed: https://crrev.com/bcbbfa7dda9af6e6db2d30056b37ba58eed430f1
Cr-Commit-Position: refs/heads/master@{#39110}

[jbroman, 2016-09-01 21:33:20]

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

[commit-bot: I haz the power, 2016-09-01 21:33:31]

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

[jbroman, 2016-09-01 21:35:32]

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

[jbroman, 2016-09-01 21:35:33]

This adds the (isolate, receiver, name, configuration) constructor you mentioned
over on https://codereview.chromium.org/2304563004/, and rewrites all but two
constructors to be delegating constructors so that I don't wind up adding more
duplication.

(This is a C++11 feature, but I hope not a very controversial one.)

[commit-bot: I haz the power, 2016-09-01 21:59:41]

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

[commit-bot: I haz the power, 2016-09-01 21:59:42]

Dry run: This issue passed the CQ dry run.

[Camillo Bruni, 2016-09-01 22:16:49]

LGTM, indeed much cleaner this way.

[jbroman, 2016-09-01 22:21:50]

The CQ bit was checked by jbroman@chromium.org

[commit-bot: I haz the power, 2016-09-01 22:22:01]

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, 2016-09-01 22:23:39]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-01 22:24:18]

Description was changed from

==========
Add another LookupIterator constructor, and switch to delegating constructors.

This allows the constructors which simply fill in a missing parameter to do
so without duplicating the constructor body.
==========

to

==========
Add another LookupIterator constructor, and switch to delegating constructors.

This allows the constructors which simply fill in a missing parameter to do
so without duplicating the constructor body.

Committed: https://crrev.com/bcbbfa7dda9af6e6db2d30056b37ba58eed430f1
Cr-Commit-Position: refs/heads/master@{#39110}
==========

[commit-bot: I haz the power, 2016-09-01 22:24:19]

Patchset 1 (id:??) landed as
https://crrev.com/bcbbfa7dda9af6e6db2d30056b37ba58eed430f1
Cr-Commit-Position: refs/heads/master@{#39110}