[api] Add documentation for various HasProperty functions.

[api] Add documentation for various HasProperty functions.

Add documentation for Has(), HasOwnProperty(), and HasRealNamedProperty()
that points out their differences and links to the other functions.

BUG=v8:5433
Committed: https://crrev.com/ab486146d4a446a3e4f654c0671111d6637b5436
Cr-Commit-Position: refs/heads/master@{#39818}

[Franzi, 2016-09-26 15:12:43]

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

[Franzi, 2016-09-26 15:12:44]

Hi Jochen, 

I added a few lines of documentation for the HasProperty() functions in the API
so it's easier to find and distinguish them. Please have a look. 

Thanks, 

Franzi

[jochen (gone - plz use gerrit), 2016-09-26 15:16:12]

lgtm with comment

https://codereview.chromium.org/2365403003/diff/1/include/v8.h
File include/v8.h (right):

https://codereview.chromium.org/2365403003/diff/1/include/v8.h#newcode3167
include/v8.h:3167: * call interceptors.
you could add that usually, you should just use an non-masking interceptor, then
you won't be invoked if the receiver has a real named property.

[Franzi, 2016-09-27 10:45:51]

> https://codereview.chromium.org/2365403003/diff/1/include/v8.h#newcode3167
> include/v8.h:3167: * call interceptors.
> you could add that usually, you should just use an non-masking interceptor,
then you won't be invoked if the receiver has a real named property.

Good points. Done.

[jochen (gone - plz use gerrit), 2016-09-27 19:10:36]

lgtm

[Franzi, 2016-09-28 09:28:00]

The CQ bit was checked by franzih@chromium.org

[Franzi, 2016-09-28 09:28:01]

The patchset sent to the CQ was uploaded after l-g-t-m from jochen@chromium.org
Link to the patchset: https://codereview.chromium.org/2365403003/#ps40001
(title: "Also link to indexed callbacks from flags.")

[commit-bot: I haz the power, 2016-09-28 09:28:04]

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, 2016-09-28 09:57:42]

Committed patchset #3 (id:40001)

[commit-bot: I haz the power, 2016-09-28 09:57:54]

Description was changed from

==========
[api] Add documentation for various HasProperty functions.

Add documentation for Has(), HasOwnProperty(), and HasRealNamedProperty()
that points out their differences and links to the other functions.


BUG=v8:5433
==========

to

==========
[api] Add documentation for various HasProperty functions.

Add documentation for Has(), HasOwnProperty(), and HasRealNamedProperty()
that points out their differences and links to the other functions.

BUG=v8:5433

Committed: https://crrev.com/ab486146d4a446a3e4f654c0671111d6637b5436
Cr-Commit-Position: refs/heads/master@{#39818}
==========

[commit-bot: I haz the power, 2016-09-28 09:57:55]

Patchset 3 (id:??) landed as
https://crrev.com/ab486146d4a446a3e4f654c0671111d6637b5436
Cr-Commit-Position: refs/heads/master@{#39818}