/guava/guava/src/com/google/common/collect/ImmutableMap.java
return putAll ( map.entrySet ( ) ) ;
@CanIgnoreReturnValue public Builder<K, V> put(Entry<? extends K, ? extends V> entry) { return put(entry.getKey(), entry.getValue()); } @CanIgnoreReturnValue public Builder<K, V> putAll(Map<? extends K, ? extends V> map) { <extra_id_0> } @CanIgnoreReturnValue public Builder<K, V> putAll(Iterable<? extends Entry<? extends K, ? extends V>> entries) { if (entries instanceof Collection) { ensureCapacity(size + ((Collection<?>) entries).size()); }