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marco-brandizi/so-20201007

Last active October 7, 2020 11:05
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so-20201007
var o = new Foo ("one");
map.put ( o, o )
...
var o1 = new Foo ( "one" )
...
var o2 = map.get ( o1 ) // fetches o if .equals()/.hashCode() tells that they're equal
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