Collections APIs provide developers with a set of classes and interfaces that make it easier to handle collections of objects.
I know about SortedSet, but in my case I need something that implements List, and not Set. So is there …
java list collections duplicatesI'm trying to hold a list of items in a collection with a key of my choice. In Java, I …
c# java generics collectionsSuppose we have a Collection<Foo>. What is the best (shortest in LoC in current context) way to …
java arrays collections transformationI would like to deep clone a List. for that we are having a method // apache commons method. This object …
java serialization collections apache-commonsIs there a way to get (from somewhere) the number of elements in a javascript object?? (i.e. constant-time complexity). …
javascript collections elements javascript-objectsSuppose I insert 5 strings in an ArrayList. Will the order of insertion and retrieval from the ArrayList be the same?
java collectionsI have a list of "Report" objects with three fields (All String type)- ReportKey StudentNumber School I have a …
java sorting collectionsI have following LinkedHashMap declaration. LinkedHashMap<String, ArrayList<String>> test1 my point is how can i …
java collections linkedhashmapI want to remove duplicates from a list but what I am doing is not working: List<Customer> …
java list collections duplicatesI am using a Collection (a HashMap used indirectly by the JPA, it so happens), but apparently randomly the code …
java exception collections concurrentmodification