Migrate WTF::HashCountedSet::add() to ::insert()

Migrate WTF::HashCountedSet::add() to ::insert()

As discussed on platform-architecture-dev [0], there is interest in
normalizing the methods of WTF classes to better align with std classes.

There are no functional changes.

[0] https://groups.google.com/a/chromium.org/d/topic/platform-architecture-dev/I7jnz4p1h84/discussion

BUG=662431
Review-Url: https://codereview.chromium.org/2796163002
Cr-Commit-Position: refs/heads/master@{#461936}
Committed: https://chromium.googlesource.com/chromium/src/+/e631c8f4709efa21fbe0926ae3cb3b2ff5a9acaa

[pilgrim_google, 2017-04-04 21:48:38]

pilgrim@chromium.org changed reviewers:
+ haraken@chromium.org, yutak@chromium.org

[pilgrim_google, 2017-04-04 21:51:38]

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

[commit-bot: I haz the power, 2017-04-04 21:52:21]

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

[haraken, 2017-04-04 23:46:09]

LGTM

[commit-bot: I haz the power, 2017-04-04 23:53:25]

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

[commit-bot: I haz the power, 2017-04-04 23:53:25]

Dry run: This issue passed the CQ dry run.

[pilgrim_google, 2017-04-05 02:00:56]

The CQ bit was checked by pilgrim@chromium.org

[commit-bot: I haz the power, 2017-04-05 02:01:40]

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, 2017-04-05 02:07:43]

CQ is committing da patch.

Bot data: {"patchset_id": 1, "attempt_start_ts": 1491357656372000, "parent_rev":
"c433f3648b6a43e43318b0ba72717fd42304b76e", "commit_rev":
"e631c8f4709efa21fbe0926ae3cb3b2ff5a9acaa"}

[commit-bot: I haz the power, 2017-04-05 02:08:33]

Description was changed from

==========
Migrate WTF::HashCountedSet::add() to ::insert()

As discussed on platform-architecture-dev [0], there is interest in
normalizing the methods of WTF classes to better align with std classes.

There are no functional changes.

[0]
https://groups.google.com/a/chromium.org/d/topic/platform-architecture-dev/I7...

BUG=662431
==========

to

==========
Migrate WTF::HashCountedSet::add() to ::insert()

As discussed on platform-architecture-dev [0], there is interest in
normalizing the methods of WTF classes to better align with std classes.

There are no functional changes.

[0]
https://groups.google.com/a/chromium.org/d/topic/platform-architecture-dev/I7...

BUG=662431

Review-Url: https://codereview.chromium.org/2796163002
Cr-Commit-Position: refs/heads/master@{#461936}
Committed:
https://chromium.googlesource.com/chromium/src/+/e631c8f4709efa21fbe0926ae3cb...
==========

[commit-bot: I haz the power, 2017-04-05 02:08:35]

Committed patchset #1 (id:1) as
https://chromium.googlesource.com/chromium/src/+/e631c8f4709efa21fbe0926ae3cb...