8 methods override StorageInterface::write() in Drupal 9
- CachedStorage::write in core/lib/ Drupal/ Core/ Config/ CachedStorage.php 
- Writes configuration data to the storage.
- DatabaseStorage::write in core/lib/ Drupal/ Core/ Config/ DatabaseStorage.php 
- Writes configuration data to the storage.
- FileStorage::write in core/lib/ Drupal/ Core/ Config/ FileStorage.php 
- Writes configuration data to the storage.
- ManagedStorage::write in core/lib/ Drupal/ Core/ Config/ ManagedStorage.php 
- Writes configuration data to the storage.
- MemoryStorage::write in core/lib/ Drupal/ Core/ Config/ MemoryStorage.php 
- Writes configuration data to the storage.
- NullStorage::write in core/lib/ Drupal/ Core/ Config/ NullStorage.php 
- Writes configuration data to the storage.
- ReadOnlyStorage::write in core/lib/ Drupal/ Core/ Config/ ReadOnlyStorage.php 
- Writes configuration data to the storage.
- StorageReplaceDataWrapper::write in core/modules/ config/ src/ StorageReplaceDataWrapper.php 
- Writes configuration data to the storage.
