Question

Currently have this implementation:

static Map s_AvailableGameTables = Collections.synchronizedMap(new TreeMap<Integer,Table>());   

How can I iterate over all it’s content from the start to the end like an array?

Thanks

Answer 1

If you want to iterate over the entries (key-value pairs in the map):

for (Map.Entry<Integer, Table> entry : s_AvailableGameTables.entrySet()) {
    System.out.println("key = " + entry.getKey() + ", value = " + entry.getValue());
}