Code example for LinkedHashMap

Methods: isEmpty

0
    return map.size();
  } 
 
  @Override 
  public boolean isEmpty() { 
    return map.isEmpty();
  } 
 
  @Override 
  public boolean containsKey(Object key) {
    return map.containsKey(key);
  } 
 
  @Override 
  public boolean containsValue(Object value) {
    return map.containsValue(value);
  } 
 
  @Override 
  public V get(Object key) {
    return map.get(key);