022 – Effective Java for Android developers : Item 5

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 for this episode:

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;
}
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