22 files declare their use of StorageInterface in Zircon Profile 8

CacheabilityMetadataConfigOverride.php in core/modules/config/tests/config_override_integration_test/src/CacheabilityMetadataConfigOverride.php

Contains \Drupal\config_override_integration_test\CacheabilityMetadataConfigOverride.

ConfigAfterInstallerTestBase.php in core/modules/system/src/Tests/Installer/ConfigAfterInstallerTestBase.php

Contains \Drupal\system\Tests\Installer\ConfigAfterInstallerTestBase.

ConfigController.php in core/modules/config/src/Controller/ConfigController.php

Contains \Drupal\config\Controller\ConfigController.

ConfigImportForm.php in core/modules/config/src/Form/ConfigImportForm.php

Contains \Drupal\config\Form\ConfigImportForm.

ConfigInstallWebTest.php in core/modules/config/src/Tests/ConfigInstallWebTest.php

Contains \Drupal\config\Tests\ConfigInstallWebTest.

ConfigOverrider.php in core/modules/config/tests/config_entity_static_cache_test/src/ConfigOverrider.php

Contains \Drupal\config_entity_static_cache_test\ConfigOverrider.

ConfigOverriderLowPriority.php in core/modules/config/tests/config_override_test/src/ConfigOverriderLowPriority.php

Contains \Drupal\config_override_test\ConfigOverriderLowPriority.

ConfigSchemaChecker.php in core/lib/Drupal/Core/Config/Testing/ConfigSchemaChecker.php

Contains \Drupal\Core\Config\Testing\ConfigSchemaChecker.

ConfigSchemaDiscovery.php in core/lib/Drupal/Core/Config/Schema/ConfigSchemaDiscovery.php

Contains \Drupal\Core\Config\Schema\ConfigSchemaDiscovery.

ConfigSingleExportForm.php in core/modules/config/src/Form/ConfigSingleExportForm.php

Contains \Drupal\config\Form\ConfigSingleExportForm.

ConfigSingleImportForm.php in core/modules/config/src/Form/ConfigSingleImportForm.php

Contains \Drupal\config\Form\ConfigSingleImportForm.

ConfigSnapshotSubscriber.php in core/lib/Drupal/Core/EventSubscriber/ConfigSnapshotSubscriber.php

Contains \Drupal\Core\EventSubscriber\ConfigSnapshotSubscriber.

ConfigSync.php in core/modules/config/src/Form/ConfigSync.php

Contains \Drupal\config\Form\ConfigSync.

DefaultConfigTest.php in core/tests/Drupal/KernelTests/Config/DefaultConfigTest.php

Contains \Drupal\KernelTests\Config\DefaultConfigTest.

KernelTestBase.php in core/tests/Drupal/KernelTests/KernelTestBase.php

Contains \Drupal\KernelTests\KernelTestBase.

LanguageConfigFactoryOverride.php in core/modules/language/src/Config/LanguageConfigFactoryOverride.php

Contains \Drupal\language\Config\LanguageConfigFactoryOverride.

LanguageConfigOverride.php in core/modules/language/src/Config/LanguageConfigOverride.php

Contains \Drupal\language\Config\LanguageConfigOverride.

LocaleConfigManager.php in core/modules/locale/src/LocaleConfigManager.php

Contains \Drupal\locale\LocaleConfigManager.

LocaleDefaultConfigStorage.php in core/modules/locale/src/LocaleDefaultConfigStorage.php

Contains \Drupal\locale\LocaleDefaultConfigStorage.

PirateDayCacheabilityMetadataConfigOverride.php in core/modules/config/tests/config_override_test/src/PirateDayCacheabilityMetadataConfigOverride.php

Contains \Drupal\config_override_test\PirateDayCacheabilityMetadataConfigOverride.

StorageReplaceDataWrapper.php in core/modules/config/src/StorageReplaceDataWrapper.php

Contains \Drupal\config\StorageReplaceDataWrapper.

TestBase.php in core/modules/simpletest/src/TestBase.php

Contains \Drupal\simpletest\TestBase.