package netip

import "math/bits"

// uint128 represents a uint128 using two uint64s.
//
// When the methods below mention a bit number, bit 0 is the most
// significant bit (in hi) and bit 127 is the lowest (lo&1).
type uint128 struct {
	hi uint64
	lo uint64
}

// mask6 returns a uint128 bitmask with the topmost n bits of a
// 128-bit number.
func mask6(n int) uint128 {

        when:
        cache.finishWork()

        then:
        1 * fileAccess.writeFile(!null) >> { Runnable action -> action.run() }
        1 * backingCache.close()
        0 * _._
    }

    def "closes cache when closed"() {
        given:
        cacheOpened()

        when:
        cache.finishWork()

        then:
        1 * fileAccess.writeFile(!null) >> { Runnable action -> action.run() }

	}
	log.Print(buf.String())
}

// CloseClientConnections closes any open HTTP connections to the test Server.
func (s *Server) CloseClientConnections() {
	s.mu.Lock()
	nconn := len(s.conns)
	ch := make(chan struct{}, nconn)
	for c := range s.conns {
		go s.closeConnChan(c, ch)
	}
	s.mu.Unlock()

	// Wait for outstanding closes to finish.
	//
	// Out of paranoia for making a late change in Go 1.6, we

   * lies outside that, then {@link #escapeUnsafe} is called, otherwise no escaping is performed.
   *
   * @param replacementMap a map of characters to their escaped representations
   * @param safeMin the lowest character value in the safe range
   * @param safeMax the highest character value in the safe range
   * @param unsafeReplacement the default replacement for unsafe characters or null if no default
   *     replacement is required

// to the peer.
type WriteOnCloser struct {
	io.Writer
	hasWritten bool
}

func (w *WriteOnCloser) Write(p []byte) (int, error) {
	w.hasWritten = true
	return w.Writer.Write(p)
}

// Close closes the WriteOnCloser. It behaves like io.Closer.
func (w *WriteOnCloser) Close() error {
	if !w.hasWritten {
		_, err := w.Write(nil)
		if err != nil {
			return err
		}
	}

     */
    <K, V> IndexedCache<K, V> createIndexedCache(String name, Class<K> keyType, Serializer<V> valueSerializer);

    <K, V> boolean indexedCacheExists(IndexedCacheParameters<K, V> parameters);

    /**
     * Closes this cache, blocking until all operations are complete.
     */
    @Override
    void close();

   * lies outside that, then {@link #escapeUnsafe} is called, otherwise no escaping is performed.
   *
   * @param replacementMap a map of characters to their escaped representations
   * @param safeMin the lowest character value in the safe range
   * @param safeMax the highest character value in the safe range
   * @param unsafeReplacement the default replacement for unsafe characters or null if no default
   *     replacement is required

	ALAST

	// aliases
	AJMP = obj.AJMP
	AJAL = obj.ACALL
	ARET = obj.ARET
)

func init() {
	// The asm encoder generally assumes that the lowest 5 bits of the
	// REG_XX constants match the machine instruction encoding, i.e.
	// the lowest 5 bits is the register number.
	// Check this here.
	if REG_R0%32 != 0 {
		panic("REG_R0 is not a multiple of 32")
	}
	if REG_F0%32 != 0 {

        then:
        ref1.reference.cache.is(ref2.reference.cache)

        and:
        1 * opened.accept(_)
        0 * opened._

        cleanup:
        factory.close()
    }

    void "closes cache instance when factory is closed"() {
        def implementation

        when:
        factory.open(tmpDir.testDirectory, null, [prop: 'value'], mode(Exclusive), null, null)

        then:

	"unicode"

	"cmd/asm/internal/flags"
	"cmd/internal/objabi"
	"cmd/internal/src"
)

// A Tokenizer is a simple wrapping of text/scanner.Scanner, configured
// for our purposes and made a TokenReader. It forms the lowest level,
// turning text from readers into tokens.
type Tokenizer struct {
	tok  ScanToken
	s    *scanner.Scanner
	base *src.PosBase
	line int
	file *os.File // If non-nil, file descriptor to close.
}