Fokko Driesprong created SPARK-25408:
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Summary: Move to idiomatic Java 8
Key: SPARK-25408
URL: https://issues.apache.org/jira/browse/SPARK-25408
Project: Spark
Issue Type: Improvement
Components: Spark Core
Affects Versions: 2.3.1
Reporter: Fokko Driesprong
Java8 has some nice functions such as try-with-resource and the Collections
library, which isn't used a lot in the Spark codebase. We might consider to
using this.
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