public function getConfigurationRegistry()
    {
        if (null === $this->configurationRegistry) {
            $this->configurationRegistry = new Configuration\ConfigurationRegistry();
        }

        return $this->configurationRegistry;
    }
public function getConfigurationRegistry()
    {
        if (null === $this->configurationRegistry) {
            $this->configurationRegistry = new Configuration\ConfigurationRegistry();
        }

        return $this->configurationRegistry;
    }
public function getConfigurationRegistry ( ) { if ( null === $ this -> configurationRegistry ) { $ this -> configurationRegistry = new Configuration \ ConfigurationRegistry ( ) ; } return $ this -> configurationRegistry ; }
Returns the configuration registry.

@return Configuration\ConfigurationRegistry
Returns the configuration registry .