[SPARK-6733][ Scheduler]Added scala.language.existentials

[vinodkc]

No description provided.

[AmplabJenkins]

Can one of the admins verify this patch?

[rxin]

Jenkins, test this please.

[rxin]

(note -- for future references for a pr like this maybe you don't need a jira)

[SparkQA]

Test build #29782 has started for PR 5384 at commit 82a3a1f.

[vinodkc]

I've not raised in JIRA, Reporter is Raymond Tay

[SparkQA]

Test build #29782 has finished for PR 5384 at commit 82a3a1f.

• This patch passes all tests.
• This patch merges cleanly.
• This patch adds no public classes.
• This patch does not change any dependencies.

[AmplabJenkins]

Test PASSed.
Refer to this link for build results (access rights to CI server needed):
https://amplab.cs.berkeley.edu/jenkins//job/SparkPullRequestBuilder/29782/
Test PASSed.

[srowen]

I agree that both of these fix warnings. LGTM.

[rxin]

I'm merging this. Thanks.