Determines if the storage contains any data.

Return value

bool TRUE if the storage contains data, FALSE if not.

Overrides EntityStorageInterface::hasData

3 methods override EntityStorageBase::hasData()

ConfigEntityStorage::hasData in core/lib/Drupal/Core/Config/Entity/ConfigEntityStorage.php

Determines if the storage contains any data.

ContentEntityNullStorage::hasData in core/lib/Drupal/Core/Entity/ContentEntityNullStorage.php

Determines if the storage contains any data.

KeyValueEntityStorage::hasData in core/lib/Drupal/Core/Entity/KeyValueStore/KeyValueEntityStorage.php

Determines if the storage contains any data.

File

core/lib/Drupal/Core/Entity/EntityStorageBase.php, line 647

Class

EntityStorageBase

A base entity storage class.

Namespace

Drupal\Core\Entity

Code

public function hasData() {
  return (bool) $this->getQuery()
    ->accessCheck(FALSE)
    ->range(0, 1)
    ->execute();
}

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