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public function Variable::count in Drupal 8

Same name and namespace in other branches
  1. 9 core/modules/migrate_drupal/src/Plugin/migrate/source/Variable.php \Drupal\migrate_drupal\Plugin\migrate\source\Variable::count()

Gets the source count.

Return a count of available source records, from the cache if appropriate. Returns -1 if the source is not countable.

Parameters

bool $refresh: (optional) Whether or not to refresh the count. Defaults to FALSE. Not all implementations support the reset flag. In such instances this parameter is ignored and the result of calling the method will always be up to date.

Return value

int The count.

Overrides SqlBase::count

1 method overrides Variable::count()
SearchPage::count in core/modules/search/src/Plugin/migrate/source/d7/SearchPage.php
Gets the source count.

File

core/modules/migrate_drupal/src/Plugin/migrate/source/Variable.php, line 62

Class

Variable
Drupal variable source from database.

Namespace

Drupal\migrate_drupal\Plugin\migrate\source

Code

public function count($refresh = FALSE) {

  // Variable always returns a single row with at minimum an 'id' property.
  return 1;
}