this.featureUsage = featureUsage;
        this.diagnostics = diagnostics;
    }

    @Override
    public String getSummary() {
        return featureUsage.getSummary();
    }

    @Override
    public String getRemovalDetails() {
        return featureUsage.getRemovalDetails();
    }

    @Override
    public String getAdvice() {

    private final Set<String> features = new HashSet<String>();

    @Override
    public void featureUsed(IncubatingFeatureUsage usage) {
        if (features.add(usage.getSummary())) {
            LOGGER.warn(String.format("%s is an incubating feature.", usage.getSummary()));
        }
    }

    public void reset() {
        features.clear();
    }

 *
 * @since 4.10
 */
public interface DeprecatedUsageProgressDetails {

    /**
     * See {@code org.gradle.internal.deprecation.DeprecatedFeatureUsage#getSummary()}
     */
    String getSummary();

    /**
     * See {@code org.gradle.internal.deprecation.DeprecatedFeatureUsage#getRemovalDetails()}
     */
    String getRemovalDetails();

    /**

        this.problemIdDisplayName = problemIdDisplayName;
        this.problemId = problemId;
    }

    @VisibleForTesting
    DeprecatedFeatureUsage(DeprecatedFeatureUsage usage) {
        super(usage.getSummary(), usage.getCalledFrom());
        this.removalDetails = usage.removalDetails;
        this.advice = usage.advice;
        this.contextualAdvice = usage.contextualAdvice;
        this.documentation = usage.documentation;

    private final File htmlReport;

    public VerificationReport(String summary, File htmlReport) {
        this.summary = summary;
        this.htmlReport = htmlReport;
    }

    public String getSummary() {
        return summary;
    }

    public File getHtmlReport() {
        return htmlReport;
    }

        this.calledFrom = calledFrom;
    }

    /**
     * A concise sentence summarising the usage.
     *
     * Example: Method Foo.bar() has been deprecated.
     */
    public String getSummary() {
        return summary;
    }

    protected Class<?> getCalledFrom() {
        return calledFrom;
    }

    public String formattedMessage() {
        return summary;
    }