/guava/android/guava/src/com/google/common/collect/ForwardingMultimap.java
return delegate ( ) .putAll ( multimap ) ;
public boolean putAll(@ParametricNullness K key, Iterable<? extends V> values) { return delegate().putAll(key, values); } @CanIgnoreReturnValue @Override public boolean putAll(Multimap<? extends K, ? extends V> multimap) { <extra_id_0> } @CanIgnoreReturnValue @Override public boolean remove(@CheckForNull Object key, @CheckForNull Object value) { return delegate().remove(key, value); }