February 2016
Intermediate to advanced
256 pages
4h 7m
Japanese
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
付録Bランタイムパーミッションへの対応
あんざいゆき
本付録は日本語版オリジナルの記事である。本稿ではランタイムパーミッションへの対応について解説する。
B.1 ランタイムパーミッション対応
Android 6.0から新しくランタイムパーミッション機能†1が追加されました。ランタイムパーミッション機能は、そのパーミッションが必要になったタイミングでユーザーに許可するかどうかリクエストできる機能です。これまではインストール時にすべてのパーミッションを一括で許可しないとインストールできませんでしたが、target sdk versionが23以降のアプリをAndroid 6.0以降のデバイスで実行するときは、ランタイムパーミッションに当てはまるパーミッションについては実行時にリクエストするようになりました。ランタイムパーミッション対象ではないパーミッションはこれまでと同じようにインストール時に許可されます。
各パーミッションにはProtection levelが決められており、Protection levelがdangerousなパーミッションがランタイムパーミッション対象です。どのパーミッションが当てはまるかはパーミッショングループのドキュメント†2のTable 1を参照してください。
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.