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Swift で @autoreleasepool どうやるの?

Last updated at Posted at 2014-06-17

autoreleasepool { } だそうです。

こんな感じで使うようです。

for i in 1...10000 {
  autoreleasepool {
    // do heavy work
  }
}

iOS - ARC のメモリ解放タイミングを調べた は Swift でも有効なようで。

http://swift-lang.org/tryswift/ で試してみたら "unexpected token: autoreleasepool" で怒られた。。。Xcode6 を入れないと動かせないんですかね。

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