/guava/guava/src/com/google/common/collect/ImmutableSetMultimap.java
super.put( entry) ;super.putAll( entries) ;
super.putAll ( entries ) ;
super.put(entry); return this; } @CanIgnoreReturnValue @Override public Builder<K, V> putAll(Iterable<? extends Entry<? extends K, ? extends V>> entries) { <extra_id_0> return this; } @CanIgnoreReturnValue @Override public Builder<K, V> putAll(K key, Iterable<? extends V> values) { super.putAll(key, values);