A Post-Apocalyptic sun.misc.Unsafe World

[noctarius]

セッション情報 / Session Detail

①タイトル / Title

A Post-Apocalyptic sun.misc.Unsafe World

②概要 / Description

The announcement that sun.misc.Unsafe will disappear in Java 9 created a huge buzz in the community and lots of people didn’t agree with the idea. While Unsafe have to go away eventually, the time is not yet and Oracle finally agreed on that.

To replace sun.misc.Unsafe we need a clear set of APIs to achieve the same behavior and performance. VarHandle, Foreign Function Calls, Generic Specialization (Templates) and other proposals try to solve this misery and to replace certain aspects of our beloved class.

This talk will introduce the alternatives and new features and explain how and why they will help to replace sun.misc.Unsafe. It uses basic examples to demonstrate what a Post-Apocalyptic Unsafe World will look like.

③カテゴリ / Category

• Java SE
• Java EE or Server Side Java (ex. Spring)
• Java ME or Embedded Java
• Java VMs
• JVM Languages
• Development and operations
• その他 (Others): [Fill in this space]

④難易度 / Level

• 初心者向け / Beginner
• 中級者向け / Intermediate
• 上級者向け / Advanced

⑤テーマ / Theme

• テクノロジー枠 / Technology
• 基礎枠 / Java Basis
• コミュニティ枠 / Community
• ルーキー枠 / Rookies
• ハンズオン枠 / Workshop

⑥種類 / Talk Type

• Standard (50min)
• Short (20min)
• Workshop (2h)

⑦言語 / Language

• 日本語 / Japanese
• 英語 / English
• その他 / Other

⑧事後に資料を公開されますか？ / Will you make the slide available after the conference?

• Yes
• No
• 未定 / Not decided yet

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講演者情報 / Speaker

⑨氏名 / Name

Chris Engelbert

⑩所属 / Company or Communities

Hazelcast, Inc.

⑪講演者紹介 / Bio

Christoph Engelbert is Manager of Developer Relations at Hazelcast. He is a passionated Java developer with a deep commitment for Open Source software. He mostly is interested in Performance Optimizations and understanding the internals of the JVM and the Garbage Collector. He loves to bring software to it's limits by looking into profilers and finding problems inside of the codebase.

⑫コミュニティ活動、BlogのURL、Twitterアカウントなど / Activities for OSS communities, blog URL, Twitter account etc.

http://www.sourceprojects.org
@noctarius2k
github.com/noctarius

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非公開情報 / Private information

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