public function SpreadsheetIteratorInterface::getRowIndexColumn in Migrate Spreadsheet 2.0.x

Same name and namespace in other branches

1. 8 src/SpreadsheetIteratorInterface.php \Drupal\migrate_spreadsheet\SpreadsheetIteratorInterface::getRowIndexColumn()

Gets the name of the row index column.

Return value

string|null A name to be given to the column returning the numeric index of the row.

1 method overrides SpreadsheetIteratorInterface::getRowIndexColumn()

SpreadsheetIterator::getRowIndexColumn in src/SpreadsheetIterator.php

Gets the name of the row index column.

File

src/SpreadsheetIteratorInterface.php, line 106

Class

SpreadsheetIteratorInterface

Provides an interface for spreadsheet iterators.

Namespace

Drupal\migrate_spreadsheet

Code

public function getRowIndexColumn() : ?string;