public function getConfigurationDefinition()
    {
        if (!$this instanceof ConfigurationDefinitionFixerInterface) {
            throw new \LogicException('Cannot get configuration definition using Abstract parent, child not implementing "PhpCsFixer\Fixer\ConfigurationDefinitionFixerInterface".');
        }

        if (null === $this->configurationDefinition) {
            $this->configurationDefinition = $this->createConfigurationDefinition();
        }

        return $this->configurationDefinition;
    }
public function getConfigurationDefinition()
    {
        if (!$this instanceof ConfigurationDefinitionFixerInterface) {
            throw new \LogicException('Cannot get configuration definition using Abstract parent, child not implementing "PhpCsFixer\Fixer\ConfigurationDefinitionFixerInterface".');
        }

        if (null === $this->configurationDefinition) {
            $this->configurationDefinition = $this->createConfigurationDefinition();
        }

        return $this->configurationDefinition;
    }
{@inheritdoc}