Gets the source count.

Checks if the source is countable or using the iterator_count function.

Return value

int

Overrides SourcePluginBase::doCount

File

core/modules/migrate/tests/modules/migrate_cache_counts_test/src/Plugin/migrate/source/CacheableEmbeddedDataSource.php, line 29

Class

CacheableEmbeddedDataSource

A copy of embedded_data which allows caching the count.

Namespace

Drupal\migrate_cache_counts_test\Plugin\migrate\source

Code

protected function doCount() {
  return parent::count(TRUE);
}

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