/guava/android/guava/src/com/google/common/collect/StandardTable.java
rowIterator.remove ( ) ; rowEntry = null;
return Tables.immutableCell(rowEntry.getKey(), columnEntry.getKey(), columnEntry.getValue()); } @Override public void remove() { columnIterator.remove(); if (requireNonNull(rowEntry).getValue().isEmpty()) { <extra_id_0> } } } @Override public Map<C, V> row(R rowKey) { return new Row(rowKey);