Top "Multimap" questions

How to eliminate duplicates in Guava MultiMap values?

Code: Multimap<String, String> myMultimap = ArrayListMultimap.create(); myMultimap.put("12345", "qwer"); myMultimap.put("12345", "abcd"); myMultimap.put("12345", "qwer"); System.out.…

java collections guava multimap

How to iterate through a multimap and print values grouped by key?

I have std::multimap<string, MyObject*> dataMap; where the keys are MyObject.name and all MyObjects are stored …

c++ count key multimap

Why does it.next() throw java.util.ConcurrentModificationException?

final Multimap<Term, BooleanClause> terms = getTerms(bq); for (Term t : terms.keySet()) { Collection<BooleanClause> C = new …

java collections guava multimap concurrentmodification

How is the C++ multimap container implemented?

For example a C++ vector is implemented using a dynamic array where each element uses consecutive memory spaces. I know …

c++ multimap

Bidirectional multi-valued map in Java

I am looking for a way to store key-value pairs. I need the lookup to be bidirectional, but at the …

java multimap

"multiset" & "multimap" - What's the point?

As the question states ... I don't get the point about multisets / multimaps. So, what's the purpose?

c++ stl containers multimap multiset

how does the stl's multimap insert respect orderings?

I have some data which come with a integer index. I am continuous generating new data which needs to added …

c++ multimap

C++: STL multimap.equal_range()

I've got this code and I cannot understand part where equal_range method returns iterators. I know range is pair …

c++ stl multimap

C++ Iterate from the second element of a map

I have a std::multimap on which I am iterating using a forward iterator. std::multimap<int,char>::…

c++ stl multimap

Is there a javascript equivalent of the Multimap data structure?

Multimap is an data structure that maps a key to a list/set of values. Is there a good, unobtrusive …

javascript data-structures multimap