Method apply

corpus/java/training/guava/collect/Tables.java:606–609

(Map<Object, Object> input)

  private static final Function<? extends Map<?, ?>, ? extends Map<?, ?>> UNMODIFIABLE_WRAPPER =
      new Function<Map<Object, Object>, Map<Object, Object>>() {
        @Override
        public Map<Object, Object> apply(Map<Object, Object> input) {
          return Collections.unmodifiableMap(input);
        }
      };

  static boolean equalsImpl(Table<?, ?, ?> table, @Nullable Object obj) {