func unorderedEqual(as, bs []Key) bool {
	if len(as) != len(bs) {
		return false
	}
	aMap := make(map[Key]int)
	for _, a := range as {
		aMap[a]++
	}
	bMap := make(map[Key]int)
	for _, b := range bs {
		bMap[b]++
	}
	if len(aMap) != len(bMap) {
		return false
	}
	for a, count := range aMap {
		if bMap[a] != count {
			return false
		}
	}
	return true

)

func mapaccess1_fast32(t *maptype, h *hmap, key uint32) unsafe.Pointer {
	if raceenabled && h != nil {
		callerpc := getcallerpc()
		racereadpc(unsafe.Pointer(h), callerpc, abi.FuncPCABIInternal(mapaccess1_fast32))
	}
	if h == nil || h.count == 0 {
		return unsafe.Pointer(&zeroVal[0])
	}
	if h.flags&hashWriting != 0 {
		fatal("concurrent map read and map write")
	}
	var b *bmap
	if h.B == 0 {

// Annex #29, "Unicode Text Segmentation." For each word boundary, find the
// first cased character F following the word boundary. If F exists, map F to
// Titlecase_Mapping(F); then map all characters C between F and the following
// word boundary to Lowercase_Mapping(C).
func (t *titleCaser) Transform(dst, src []byte, atEOF bool) (nDst, nSrc int, err error) {

)

func mapaccess1_fast64(t *maptype, h *hmap, key uint64) unsafe.Pointer {
	if raceenabled && h != nil {
		callerpc := getcallerpc()
		racereadpc(unsafe.Pointer(h), callerpc, abi.FuncPCABIInternal(mapaccess1_fast64))
	}
	if h == nil || h.count == 0 {
		return unsafe.Pointer(&zeroVal[0])
	}
	if h.flags&hashWriting != 0 {
		fatal("concurrent map read and map write")
	}
	var b *bmap
	if h.B == 0 {

	"unsafe"
)

func mapaccess1_faststr(t *maptype, h *hmap, ky string) unsafe.Pointer {
	if raceenabled && h != nil {
		callerpc := getcallerpc()
		racereadpc(unsafe.Pointer(h), callerpc, abi.FuncPCABIInternal(mapaccess1_faststr))
	}
	if h == nil || h.count == 0 {
		return unsafe.Pointer(&zeroVal[0])
	}
	if h.flags&hashWriting != 0 {
		fatal("concurrent map read and map write")
	}
	key := stringStructOf(&ky)
	if h.B == 0 {

// == cannot be used to check for equivalence, and thus we cannot
// simply use a Go map.
//
// Just as with map[K]V, a nil *Map is a valid empty map.
//
// Not thread-safe.
type Map struct {
	hasher Hasher             // shared by many Maps
	table  map[uint32][]entry // maps hash to bucket; entry.key==nil means unused
	length int                // number of map entries
}

// entry is an entry (key/value association) in a hash bucket.

// The zero Map is empty and ready for use. A Map must not be copied after first use.
//
// In the terminology of [the Go memory model], Map arranges that a write operation
// “synchronizes before” any read operation that observes the effect of the write, where
// read and write operations are defined as follows.
// [Map.Load], [Map.LoadAndDelete], [Map.LoadOrStore], [Map.Swap], [Map.CompareAndSwap],
// and [Map.CompareAndDelete] are read operations;

	mss := make(map[string]string)
	mspa := make(map[string][]string)
	// BUG need an interface map both ways too

	type T struct {
		i int64 // can't use string here; struct values are only compared at the top level
		f float32
	}
	mipT := make(map[int]*T)
	mpTi := make(map[*T]int)
	mit := make(map[int]T)
	//	mti := make(map[T] int)

	type M map[int]int
	mipM := make(map[int]M)

	var apT [2 * count]*T

        assertThat(map.containsKey("3"), is(not(true)));
        map.put("3", null);
        assertThat(map.containsKey("3"), is(true));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testIndexOf() throws Exception {
        assertThat(map.indexOf("test"), is(1));
        assertThat(map.indexOf(null), is(0));
        assertThat(map.indexOf("test3"), is(-1));

				metrics := &cmapi.MetricValueList{
					Items: []cmapi.MetricValue{
						{
							DescribedObject: v1.ObjectReference{
								Kind:       tc.singleObject.Kind,
								APIVersion: tc.singleObject.APIVersion,
								Name:       tc.singleObject.Name,
							},
							Timestamp: metav1.Time{Time: timestamp},
							Metric: cmapi.MetricIdentifier{
								Name: tc.metricName,
							},