// tag::incremental-task[]
abstract class IncrementalReverseTask extends DefaultTask {
    @Incremental
    @PathSensitive(PathSensitivity.NAME_ONLY)
    @InputDirectory
    abstract DirectoryProperty getInputDir()

    @OutputDirectory
    abstract DirectoryProperty getOutputDir()

    @Input
    abstract Property<String> getInputProperty()

    @TaskAction
    void execute(InputChanges inputChanges) {

 *
 * <pre class='autoTested'>
 * abstract class IncrementalReverseTask extends DefaultTask {
 *     {@literal @}Incremental
 *     {@literal @}InputDirectory
 *     abstract DirectoryProperty getInputDir()
 *
 *     {@literal @}OutputDirectory
 *     abstract DirectoryProperty getOutputDir()
 *
 *     {@literal @}TaskAction
 *     void execute(InputChanges inputChanges) {