function ImmutableConfig::clear

Overrides Config::clear

File

core/lib/Drupal/Core/Config/ImmutableConfig.php, line 33

Class

ImmutableConfig

Defines the immutable configuration object.

Namespace

Code

public function clear($key) {
    throw new ImmutableConfigException("Can not clear {$key} key in immutable configuration {$this->getName()}. Use \\Drupal\\Core\\Config\\ConfigFactoryInterface::getEditable() to retrieve a mutable configuration object");
}