interface HashTableHashColumn<R,C,V>
A type-invariant immutable Table of row key type R, column key type C, and value type V. In the Table, a combination of a row and column key has exactly one value. See the Table documentation and the HashTableHashColumn API documentation
Companion namespace: HashTableHashColumn
Type parameters
| Name | Description |
|---|---|
| R | the row key type |
| C | the column key type |
| V | the value type |
note
- The HashTableHashColumn uses a HashMap to map row keys to column. - The HashTableHashColumn uses HashMaps to map column keys to values.
example
const t1 = HashTableHashColumn.empty<number, string, boolean>()
const t2 = HashTableHashColumn.of([1, 'a', true], [2, 'a', false])