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Parallel-lazy Performance: Java 8 vs Scala vs GS Collections
Recorded at:

| by Craig Motlin on Jul 24, 2014 | NOTICE: The next QCon is in New York Jun 26-30, 2017. Join us!
44:26

Summary
Sponsored by Goldman Sachs. Java 8 has Streams, Scala has parallel collections, and GS Collections has ParallelIterables. Since we use parallelism to achieve better performance, it's interesting to ask: how well do they perform? We'll look at how these three APIs work with a critical eye toward performance. We'll also look at common performance pitfalls.

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Bio

Craig Motlin is the technical lead for GS Collections, a full-featured open-source Collections library for Java, and is the author of the framework's parallel, lazy API. He has worked at Goldman Sachs for 9 years on several teams focusing on application development before moving to the JVM Architecture team to focus on framework development.

Software is Changing the World. QCon empowers software development by facilitating the spread of knowledge and innovation in the developer community. A practitioner-driven conference, QCon is designed for technical team leads, architects, engineering directors, and project managers who influence innovation in their teams.

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