List<Pair<String, String> > lp = new ArrayList<Pair<String, String> >(); lp.add(new Pair(\"1\", \"2\"));
Both exist for example here: Map.empty[Int, Int] Map(1 -> 41).empty Set().empty Set.empty But here only the class methods are existing:
I\'ve implemented a Radix Trie (aka Patricia Trie) in Java, and would like to thoroughly test it. It implements the Map, SortedMap and NavigableMap interfaces, which add up to a pretty large number of
I would assume there would be a convenience class somewhere where I could call say NSArray *alphabet = [So开发者_高级运维meClass lowerCaseAlphabet];
Is there something in .Net that allows storing/retrieving/contains keys without values? I can use Dictionary<string, string> and always store String.Empty as value, but maybe there is some 开发者
I have settings object with property class Settings { DateTime StartTime; DateTime EndTime; } and I have created a list of开发者_运维技巧 this setting object.
Note: the below code happens to be C#, but really an answer in any language would be helpful for me. Suppose rather than an actual collection (e.g., a List<T>), I have a sequence of operations,
In Java you can build up an ArrayList with items and then call: Collections.sort(list, comparator); Is there anyway to pass in the Comparator at the time of list, creation like you can do with Tree
I need to use java-legacy code with the following method: public void doit(Map <String, Object> vals) {...}
Sorry about the stupid title, had no idea how to word this I\'m creating a class that has two lists of the same type. It\'s used to copy a reference to a object in the first list to the second list.
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