}

    @Override
    public List<? extends ModuleDependencyMetadata> getDependencies() {
        if (computedDependencies == null) {
            computedDependencies = variantMetadataRules.applyDependencyMetadataRules(this, base == null ? ImmutableList.of() : base.getDependencies());
        }
        return computedDependencies;
    }

    @Override
    public ImmutableAttributes getAttributes() {

    }

    @Override
    public List<? extends ModuleDependencyMetadata> getDependencies() {
        if (calculatedDependencies == null) {
            calculatedDependencies = variantMetadataRules.applyDependencyMetadataRules(getVariant(), super.getDependencies());
        }
        return calculatedDependencies;
    }

    /**
     * This class wraps the component variant so that attribute rules are executed once

        boolean force = PlatformSupport.hasForcedDependencies(variant);
        List<? extends ModuleDependencyMetadata> dependencies = variantMetadataRules.applyDependencyMetadataRules(variant, convertDependencies(variant.getDependencies(), variant.getDependencyConstraints(), force));

    }

    @Override
    public List<? extends ModuleDependencyMetadata> getDependencies() {
        if (calculatedDependencies == null) {
            calculatedDependencies = componentMetadataRules.applyDependencyMetadataRules(this, getConfigDependencies());
        }
        return calculatedDependencies;
    }

    @Override
    public ImmutableCapabilities getCapabilities() {
        if (computedCapabilities == null) {

        }

        return mutableCapabilities.asImmutableCapabilities();
    }

    public <T extends ModuleDependencyMetadata> List<? extends ModuleDependencyMetadata> applyDependencyMetadataRules(VariantResolveMetadata variant, List<T> configDependencies) {
        if (dependencyMetadataRules != null) {
            return dependencyMetadataRules.execute(variant, configDependencies);
        }

        } else {
            dependencyMetadata = dependenciesFromRule;
        }
        configuration.setDependencies(ImmutableList.copyOf(variantMetadataRules.applyDependencyMetadataRules(new NameOnlyVariantResolveMetadata(name), dependencyMetadata)));
        return configuration;
    }

    @Override
    protected Optional<List<? extends VariantGraphResolveMetadata>> maybeDeriveVariants() {

        ImmutableCapabilities variantCapabilities = variantMetadataRules.applyCapabilitiesRules(variant, capabilities);
        List<? extends DependencyMetadata> dependenciesMetadata = variantMetadataRules.applyDependencyMetadataRules(variant, dependencies);
        ImmutableList<? extends ModuleComponentArtifactMetadata> artifactsMetadata = variantMetadataRules.applyVariantFilesMetadataRulesToArtifacts(variant, artifacts, id);