Core concept
var list = new ArrayList();
var map = Map.of("a", 1); Advertisement
How it works
Not for fields, method params, returns. Readability careful.
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Trade-offs + gotchas
Local vars with obvious type.
var list = new ArrayList();
var map = Map.of("a", 1); Not for fields, method params, returns. Readability careful.
Local vars with obvious type.