}

  @Override
  public T or(Supplier<? extends T> supplier) {
    return checkNotNull(
        supplier.get(), "use Optional.orNull() instead of a Supplier that returns null");
  }

  @Override
  public @Nullable T orNull() {
    return null;
  }

  @Override
  public Set<T> asSet() {
    return Collections.emptySet();
  }

  @Override
  public <V> Optional<V> transform(Function<? super T, V> function) {

val Project.maxTestDistributionRemoteExecutors: Int?
    get() = gradleProperty(MAX_TEST_DISTRIBUTION_REMOTE_EXECUTORS).orNull?.toInt()

val Project.maxTestDistributionLocalExecutors: Int?
    get() = gradleProperty(MAX_TEST_DISTRIBUTION_LOCAL_EXECUTORS).orNull?.toInt()

val Project.toolchainInstallationPaths: Provider<String>
    get() = gradleProperty(JAVA_INSTALLATIONS_PATHS_PROPERTY)

  public boolean isPresent() {
    return true;
  }

  @Override
  public T get() {
    return reference;
  }

  @Override
  public T or(T defaultValue) {
    checkNotNull(defaultValue, "use Optional.orNull() instead of Optional.or(null)");
    return reference;
  }

  @Override
  public Optional<T> or(Optional<? extends T> secondChoice) {
    checkNotNull(secondChoice);
    return this;
  }

  @Override

val artifactoryUrl
    get() = System.getenv("GRADLE_INTERNAL_REPO_URL") ?: ""

val artifactoryUserName
    get() = project.providers.gradleProperty("artifactoryUserName").orNull

val artifactoryUserPassword
    get() = project.providers.gradleProperty("artifactoryUserPassword").orNull

tasks.withType<AbstractPublishToMaven>().configureEach {
    val noUpload = project.gradleProperty("noUpload")

val signArtifacts: Boolean = !pgpSigningKey.orNull.isNullOrEmpty()

tasks.withType<Sign>().configureEach { isEnabled = signArtifacts }

signing {
    useInMemoryPgpKeys(
        project.providers.environmentVariable("PGP_SIGNING_KEY").orNull,
        project.providers.environmentVariable("PGP_SIGNING_KEY_PASSPHRASE").orNull
    )
    publishing.publications.configureEach {
        if (signArtifacts) {

                timeZone = TimeZone.getTimeZone("UTC")
            }
            return formatter.format(Date(0L))
        }

        val buildTimestampFromReceipt = buildTimestampFromBuildReceipt.orNull
        if (buildTimestampFromReceipt != null) {
            println("Using timestamp from incoming build receipt: $buildTimestampFromReceipt")
            return buildTimestampFromReceipt
        }

val signArtifacts: Boolean = !pgpSigningKey.orNull.isNullOrEmpty()

tasks.withType<Sign>().configureEach { isEnabled = signArtifacts }

signing {
    useInMemoryPgpKeys(pgpSigningKey.orNull, pgpSigningPassPhrase.orNull)
    publishing.publications.configureEach {
        if (signArtifacts) {
            signing.sign(this)
        }
    }

  // If users use this when they shouldn't, we hope that NewApi will catch subsequent Optional calls
  @IgnoreJRERequirement
  public java.util.Optional<T> toJavaUtil() {
    return java.util.Optional.ofNullable(orNull());
  }

  Optional() {}

  /**
   * Returns {@code true} if this holder contains a (non-null) instance.
   *
   * <p><b>Comparison to {@code java.util.Optional}:</b> no differences.
   */

        dependencies {
            "crossVersionTestImplementation"(testFixtures(project(":tooling-api")))
        }
    }
}
val releasedVersions = gradleModule.identity.releasedVersions.orNull

fun createQuickFeedbackTasks() {
    val testType = TestType.CROSSVERSION
    val defaultExecuter = "embedded"
    val prefix = testType.prefix
    testType.executers.forEach { executer ->

  }

  @SuppressWarnings("OptionalOfRedundantMethod") // Unit tests for Optional
  public void testOrNull_present() {
    assertEquals("a", Optional.of("a").orNull());
  }

  public void testOrNull_absent() {
    assertThat(Optional.absent().orNull()).isNull();
  }

  public void testAsSet_present() {
    Set<String> expected = Collections.singleton("a");
    assertEquals(expected, Optional.of("a").asSet());