protected function SourcePluginBase::doCount in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/migrate/src/Plugin/migrate/source/SourcePluginBase.php \Drupal\migrate\Plugin\migrate\source\SourcePluginBase::doCount()

Gets the source count checking if the source is countable or using the iterator_count function.

Return value

int

1 call to SourcePluginBase::doCount()

SourcePluginBase::count in core/modules/migrate/src/Plugin/migrate/source/SourcePluginBase.php

Gets the source count.

3 methods override SourcePluginBase::doCount()

CacheableEmbeddedDataSource::doCount in core/modules/migrate/tests/modules/migrate_cache_counts_test/src/Plugin/migrate/source/CacheableEmbeddedDataSource.php

Gets the source count checking if the source is countable or using the iterator_count function.

ContentEntity::doCount in core/modules/migrate_drupal/src/Plugin/migrate/source/ContentEntity.php

Gets the source count checking if the source is countable or using the iterator_count function.

SqlBase::doCount in core/modules/migrate/src/Plugin/migrate/source/SqlBase.php

Gets the source count using countQuery().

File

core/modules/migrate/src/Plugin/migrate/source/SourcePluginBase.php, line 529

Class

SourcePluginBase

The base class for source plugins.

Namespace

Drupal\migrate\Plugin\migrate\source

Code

protected function doCount() {
  $iterator = $this
    ->getIterator();
  return $iterator instanceof \Countable ? $iterator
    ->count() : iterator_count($this
    ->initializeIterator());
}