Multimap<String, String> multimap = ArrayListMultimap.create();
multimap.put("key1", "value1");
multimap.put("key1", "value2");
multimap.put("key2", "value3");
Collection<String> values = multimap.get("key1");
for (String value : values) {
System.out.println(value);
}
Multimap<String, String> multimap = ArrayListMultimap.create();
Multimap<String, String> multimap = HashMultimap.create();
multimap.remove("key1", "value1");
Set<String> keys = multimap.keys();
for (String key : keys) {
System.out.println(key);
}
