private function preloadAliases()
    {
        foreach (array_keys($this->parameterCluster->prefixes) as $prefix) {
            foreach (
                $this->parameterCluster->prefixes[$prefix] as $parameterClosure
            ) {
                foreach ($parameterClosure->aliases as $prefix => $alias) {
                    $aliasClosure = new ParameterClosure(
                        $prefix,
                        $alias,
                        $parameterClosure->parameterClosure
                    );
                    $aliasClosure->parent = $parameterClosure;
                    $this->parameterCluster->add(
                        $aliasClosure
                    );
                }
            }
        }
    }