Method putAll

output/java_guava/1.4.17/Maps.java:2721–2727

(Map<? extends K, ? extends V> map)

    }

    @Override
    public void putAll(Map<? extends K, ? extends V> map) {
      for (Entry<? extends K, ? extends V> entry : map.entrySet()) {
        checkArgument(apply(entry.getKey(), entry.getValue()));
      }
      unfiltered.putAll(map);
    }

    @Override
    public boolean containsKey(Object key) {