Make Graph accessible from Session

[arianmaghsoudnia]

System information

• TensorFlow version : 0.4.0
• Are you willing to contribute it (Yes/No): Yes

Describe the feature and the current behavior/state.
I would like to have access to the Graph attribute of the Session. Is there a reason it is private?

Will this change the current api? How?
Yes. Makes an existing attribute public.

Who will benefit with this feature?
If you have a loaded session and need to access the detail of your graph.

[karllessard]

I guess it is safe to expose it, yes, I don't see why not. Would you be interested to push a PR for this?

[AyushABD-17]

code base is in java?

[manojava98]

Hi, @karllessard I can raise PR for this one, kindly let me know if this is okay with you. Thanks in advance!

[karllessard]

Yes @manojava98 , please do!

[manojava98]

Hi @karllessard I have raised the PR #535 . Kindly, check

[Craigacp]

Fixed in master.