* described in the class documentation.
   *
   * @throws NullPointerException if any of {@code elements} is null
   * @since 6.0
   */
  public static <E> ImmutableMultiset<E> copyOf(E[] elements) {
    return copyFromElements(elements);
  }

  /**
   * Returns an immutable multiset containing the given elements, in the "grouped iteration order"

func (rdm *resourceDiscoveryManager) addGroupVersionLocked(source Source, groupName string, value apidiscoveryv2.APIVersionDiscovery) {

	if rdm.apiGroups == nil {
		rdm.apiGroups = make(map[groupKey]*apidiscoveryv2.APIGroupDiscovery)
	}

	key := groupKey{
		source: source,
		name:   groupName,
	}

	if existing, groupExists := rdm.apiGroups[key]; groupExists {
		// If this version already exists, replace it

    private static long sleepTimeout = GroupingProgressLogEventGenerator.HIGH_WATERMARK_FLUSH_TIMEOUT / 2 * 3

    @Rule
    BlockingHttpServer server = new BlockingHttpServer()

    def "multi-project build tasks logs are grouped"() {
        server.start()

        given:
        createDirs("1", "2", "3")
        settingsFile << "include '1', '2', '3'"

        buildFile << """
            subprojects {
                task log {

    }

    /**
     * Contains the types generated by isolating annotation processors, grouped by the type they were generated from.
     */
    public Map<String, Set<String>> getGeneratedTypesWithIsolatedOrigin() {
        return generatedTypesByOrigin;
    }

    /**
     * Contains the resources generated by isolating annotation processors, grouped by the type they were generated from.
     */

   * described in the class documentation.
   *
   * @throws NullPointerException if any of {@code elements} is null
   * @since 6.0
   */
  public static <E> ImmutableMultiset<E> copyOf(E[] elements) {
    return copyFromElements(elements);
  }

  /**
   * Returns an immutable multiset containing the given elements, in the "grouped iteration order"

    private static final String JAVA_SRC_DIR_PATH = 'src/main/java'

    def "compiler warnings emitted from compilation task are grouped"() {
        given:
        def javaSourceFile = file("$JAVA_SRC_DIR_PATH/MyClass.java")
        def expectedOutput = "${javaSourceFile.absolutePath}:4: warning: [deprecation] Legacy in unnamed package has been deprecated"

#include "mlir/Transforms/Passes.h"  // from @llvm-project
#include "xla/mlir_hlo/mhlo/transforms/passes.h"

namespace mlir::quant::stablehlo {

void AddQuantizationLoweringPasses(mlir::OpPassManager& pm) {
  // These passes are grouped together and must run in this specific order.
  pm.addNestedPass<mlir::func::FuncOp>(CreateConvertTFQuantOpsToMHLOPass());
  pm.addNestedPass<mlir::func::FuncOp>(mhlo::createChloLegalizeToHloPass());

}

// other cases where the fix for this issue affects the error message

const (
	x int = 10 /* ERROR unexpected literal "foo" in grouped declaration; possibly missing semicolon or newline or \) */ "foo"
)

var _ = []int{1, 2, 3 /* ERROR unexpected name int in composite literal; possibly missing comma or } */ int }

type _ struct {

	Cungrouped = 0
)

var (
	// Single var declarations inside ()'s are considered ungrouped
	// and show up in sorted order.
	Vungrouped = 0
)

// T2 should be third.
type T2 struct{}

// Grouped types are sorted nevertheless.
type (
	// TG2 should be third.
	TG2 struct{}

	// TG1 should be second.
	TG1 struct{}

	// TG0 should be first.
	TG0 struct{}
)

// F2 should be third.

 *
 * <p><a id="iteration"></a>
 *
 * <p><b>Key-grouped iteration.</b> All view collections follow the same iteration order. In all
 * current implementations, the iteration order always keeps multiple entries with the same key
 * together. Any creation method that would customarily respect insertion order (such as {@link
 * #copyOf(Multimap)}) instead preserves key-grouped order by inserting entries for an existing key