Fragmented - Android Developer Podcast

022: Effective Java for Android developers : Item 5

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In this mini Fragment, we introduce Joshua's fifth Item: Avoid creating unnecessary objects.

Stay tuned for more items from our "Effective Java for Android developers" Fragment series.

Show Notes
  • Effective Java (2nd Edition) - Joshua Bloch

    • Avoid creating unnecessary objects

    • Google says - Avoiding creating unnecessary objects too
    • Episode 10 with Michael Bailey - String optimization
      • Snippet to demonstrate AutoBoxing problems
      // sum of all positive values
      Long sum = 0L;
      for (long i=0; i Integer.MAX_VALUE; i++) {
      sum+=i;
      }
      Contact:
      • @fragmentedcast [twitter.com]
      • @donnfelker [twitter.com]
      • @kaushikgopal [twitter.com]
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        Fragmented - Android Developer PodcastBy Donn Felker, Kaushik Gopal
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