/guava/guava/src/com/google/common/collect/Tables.java
@ParametricNullness private final C columnKey; @ParametricNullness private final R rowKey;
@ParametricNullness private final R rowKey; @ParametricNullness private final C columnKey;
@ParametricNullness V value) { return new ImmutableCell<>(rowKey, columnKey, value); } static final class ImmutableCell< R extends @Nullable Object, C extends @Nullable Object, V extends @Nullable Object> extends AbstractCell<R, C, V> implements Serializable { <extra_id_0> @ParametricNullness private final V value; ImmutableCell( @ParametricNullness R rowKey, @ParametricNullness C columnKey, @ParametricNullness V value) { this.rowKey = rowKey;