buildEnvironmentExtension.gitCommitId = service.flatMap { it.gitCommitId }
        buildEnvironmentExtension.gitBranch = service.flatMap { it.gitBranch }
        buildEnvironmentExtension.scriptTemplateCommitId = service.flatMap { it.scriptTemplateCommitId }
        buildEnvironmentExtension.repoRoot = this@with
        buildEnvironmentExtension.rootProjectBuildDir = service.flatMap { it.parameters.rootProjectBuildDir }
    }

      Spliterator<OutElementT> flatMap(
          Spliterator<InElementT> fromSpliterator,
          Function<? super InElementT, @Nullable Spliterator<OutElementT>> function,
          int topCharacteristics,
          long topSize) {
    checkArgument(
        (topCharacteristics & Spliterator.SUBSIZED) == 0,
        "flatMap does not support SUBSIZED characteristic");
    checkArgument(

      Spliterator<OutElementT> flatMap(
          Spliterator<InElementT> fromSpliterator,
          Function<? super InElementT, @Nullable Spliterator<OutElementT>> function,
          int topCharacteristics,
          long topSize) {
    checkArgument(
        (topCharacteristics & Spliterator.SUBSIZED) == 0,
        "flatMap does not support SUBSIZED characteristic");
    checkArgument(

        .expect("A", "B", "C", "D", "E");
  }

  public void testFlatMap() {
    SpliteratorTester.of(
            () ->
                CollectSpliterators.flatMap(
                    Arrays.spliterator(new String[] {"abc", "", "de", "f", "g", ""}),
                    (String str) -> charactersOf(str).spliterator(),

    reportTask {
        sources.from(kotlinMainSourceSet.sourceDirectories)
    }
}

tasks.named("check") { dependsOn(reportTask) }

consumableVariant("txt", reportTask.flatMap { it.textReportFile })
consumableVariant("html", reportTask.flatMap { it.htmlReportFile })

fun consumableVariant(reportType: String, artifact: Provider<RegularFile>) = configurations.create("incubatingReport${reportType.capitalize()}") {

                                                .flatMap(dm -> dm.child(DEPENDENCIES))
                                                .orElse(null),
                                        DEPENDENCY_MANAGEMENT))
                        .filter(container -> container.element != null),
                // Profile dependencies
                root.child(PROFILES).stream()
                        .flatMap(profiles -> profiles.children(PROFILE))

            task.setGroup("release notes");
            task.setDescription("Transforms generated release notes.");

            task.getHtmlFile().convention(releaseNotesMarkdown.flatMap(RenderMarkdown::getDestinationFile));
            task.getBaseCssFile().convention(extension.getReleaseNotes().getBaseCssFile());
            task.getReleaseNotesCssFile().convention(extension.getReleaseNotes().getReleaseNotesCssFile());

                    Ascii::toUpperCase))
        .expect("A", "B", "C", "D", "E");
  }

  public void testFlatMap() {
    SpliteratorTester.of(
            () ->
                CollectSpliterators.flatMap(
                    Arrays.spliterator(new String[] {"abc", "", "de", "f", "g", ""}),
                    (String str) -> charactersOf(str).spliterator(),

    group = "verification"
    projectApiFile = project.file("api/android/okhttp.api")
    generatedApiFile = apiBuild.flatMap(KotlinApiBuildTask::outputApiFile)
  }
  val apiDump = tasks.register<Copy>("androidApiDump") {
    from(apiBuild.flatMap(KotlinApiBuildTask::outputApiFile))
    destinationDir = project.file("api/android")
  }

  tasks.named("apiDump").configure { dependsOn(apiDump) }

            spec.getSourceRoots().from(extension.getKotlinDslSource());
            spec.getSourceRoots().from(runtimeExtensions.flatMap(GradleKotlinDslRuntimeGeneratedSources::getGeneratedSources));
            spec.getClasspath().from(extension.getClasspath());
            spec.getClasspath().from(runtimeExtensions.flatMap(GradleKotlinDslRuntimeGeneratedSources::getGeneratedClasses));