}

        @Override
        public ComponentMetadata processMetadata(ComponentMetadata metadata) {
            return metadata;
        }

        @Override
        public int getRulesHash() {
            return 0;
        };
    };

    ModuleComponentResolveMetadata processMetadata(ModuleComponentResolveMetadata metadata);

    /**

    }

    public void setVariantDerivationStrategy(VariantDerivationStrategy variantDerivationStrategy) {
        this.variantDerivationStrategy = variantDerivationStrategy;
    }

    public int getRulesHash() {
        return 31 * variantDerivationStrategy.hashCode() + rulesHash;
    }

    void onAddRule(Consumer<DisplayName> consumer) {
        this.onAdd = consumer;
    }

                result.setAuthoritative(cachedMetadata.getAge().toMillis() == 0);
                return;
            }
            ModuleComponentGraphResolveState state = getProcessedMetadata(metadataProcessor.getRulesHash(), cachedMetadata);
            if (requestMetaData.isChanging() || state.getMetadata().isChanging()) {

        }
        return updatedMetadata;
    }

    @Override
    public int getRulesHash() {
        return metadataRuleContainer.getRulesHash();
    }

    private void processAllRules(ModuleComponentResolveMetadata metadata, ComponentMetadataDetails details, ModuleVersionIdentifier id) {