result = modularProcessor;
            }
            return result;
        }
    }

    private static class ProcessorTypeMerger implements DependencyVisitor {
        private final Map<String, String> collectedProcessorTypes;

        ProcessorTypeMerger(Map<String, String> collectedProcessorTypes) {
            this.collectedProcessorTypes = collectedProcessorTypes;
        }

        @Override