提供两层映射关系(row, col)->value
1、Table接口
方法有
| boolean contains(Object rowKey, Object columnKey) |
| boolean containsRow(Object rowKey) |
| boolean containsColumn(Object columnKey) |
| boolean containsValue(Object value) |
| V get(Object rowKey, Object columnKey) |
| boolean isEmpty() |
| int size() |
| boolean equals(Object obj) |
| int hashCode() |
| void clear() |
| V put(R rowKey, C columnKey, V value) |
| void putAll(Table<? extends R, ? extends C, ? extends V> table) |
| V remove(Object rowKey, Object columnKey) |
| Map<C, V> row(R rowKey) |
| Map<R, V> column(C columnKey) |
| Set<Cell<R, C, V>> cellSet() |
| Set<R> rowKeySet() |
| Set<C> columnKeySet() |
| Collection<V> values() |
| Map<R, Map<C, V>> rowMap() |
| Map<C, Map<R, V>> columnMap() |
