danmatrix / Exports / DanMatrixColumnsIterator
The class DanMatrixColumnsIterator implements MatrixIterator interface and Iterable interface
| Name |
|---|
T |
MatrixIterator<T[]>Iterable<T[]>
• new DanMatrixColumnsIterator<T>(matrix): DanMatrixColumnsIterator<T>
The public class constructor
| Name |
|---|
T |
| Name | Type | Description |
|---|---|---|
matrix |
DanMatrix<T> |
the DanMatrix object |
src/iterators/danMatrixColumnsIterator.ts:16
• Private _columnIndex: number
src/iterators/danMatrixColumnsIterator.ts:10
• Private _matrix: DanMatrix<T>
src/iterators/danMatrixColumnsIterator.ts:8
▸ [iterator](): Iterator<T[], any, undefined>
A zero-argument function that returns an object, conforming to the Iterator Protocol. In Javascript/Typescript in order to be iterable, an object must implement the "@@iterator" method
Iterator<T[], any, undefined>
an iterator object.
src/iterators/danMatrixColumnsIterator.ts:75
▸ _initFields(): void
Init the class fields
void
src/iterators/danMatrixColumnsIterator.ts:27
▸ current(): undefined | T[]
Get the current column, or return undefined if the iterator was not yet started
undefined | T[]
src/iterators/danMatrixColumnsIterator.ts:35
▸ hasNext(): boolean
Check if the iterator can return more columns
boolean
true if the iterator can return more columns, false if there are no columns left
src/iterators/danMatrixColumnsIterator.ts:59
▸ next(): undefined | T[]
Get the next column, or return undefined if the iterator's end was reached
undefined | T[]
src/iterators/danMatrixColumnsIterator.ts:47
▸ rewind(): void
Restart the iterator
void