// Pinger is an optional interface that may be implemented by a [Conn].
//
// If a [Conn] does not implement Pinger, the [database/sql.DB.Ping] and
// [database/sql.DB.PingContext] will check if there is at least one [Conn] available.
//
// If Conn.Ping returns [ErrBadConn], [database/sql.DB.Ping] and [database/sql.DB.PingContext] will remove
// the [Conn] from pool.
type Pinger interface {
	Ping(ctx context.Context) error
}

				return nil
			}
			conns := c.adsConnections.ConnectionsForGroup(key)
			for _, conn := range conns {
				proxy := conn.Proxy()
				entryName := autoregisteredWorkloadEntryName(proxy)
				if entryName == "" {
					continue
				}
				if err := c.registerWorkload(entryName, proxy, conn.ConnectedAt()); err != nil {
					log.Error(err)
				}

		f(w)
	}
}

func (t *Transport) customDialTLS(ctx context.Context, network, addr string) (conn net.Conn, err error) {
	if t.DialTLSContext != nil {
		conn, err = t.DialTLSContext(ctx, network, addr)
	} else {
		conn, err = t.DialTLS(network, addr)
	}
	if conn == nil && err == nil {
		err = errors.New("net/http: Transport.DialTLS or DialTLSContext returned (nil, nil)")
	}
	return

	// A zero value for t means Write will not time out.
	SetWriteDeadline(t time.Time) error
}

type conn struct {
	fd *netFD
}

func (c *conn) ok() bool { return c != nil && c.fd != nil }

// Implementation of the Conn interface.

// Read implements the Conn Read method.
func (c *conn) Read(b []byte) (int, error) {
	if !c.ok() {
		return 0, syscall.EINVAL
	}
	n, err := c.fd.Read(b)

func NewConn(conn io.ReadWriteCloser) *Conn {
	return &Conn{
		Reader: Reader{R: bufio.NewReader(conn)},
		Writer: Writer{W: bufio.NewWriter(conn)},
		conn:   conn,
	}
}

// Close closes the connection.
func (c *Conn) Close() error {
	return c.conn.Close()
}

// Dial connects to the given address on the given network using [net.Dial]
// and then returns a new [Conn] for the connection.

		return len(p), nil
	}
	if cw.chunking {
		_, err = fmt.Fprintf(cw.res.conn.bufw, "%x\r\n", len(p))
		if err != nil {
			cw.res.conn.rwc.Close()
			return
		}
	}
	n, err = cw.res.conn.bufw.Write(p)
	if cw.chunking && err == nil {
		_, err = cw.res.conn.bufw.Write(crlf)
	}
	if err != nil {
		cw.res.conn.rwc.Close()
	}
	return
}

func (cw *chunkWriter) flush() error {

	// An outflow is kept both on a conn and a per-stream.
	n int32

	// conn points to the shared connection-level outflow that is
	// shared by all streams on that conn. It is nil for the outflow
	// that's on the conn directly.
	conn *http2outflow
}

func (f *http2outflow) setConnFlow(cf *http2outflow) { f.conn = cf }

func (f *http2outflow) available() int32 {
	n := f.n

        for ( SmbTransportImpl conn : this.connections ) {
            if ( conn.matches(address, port, localAddr, localPort, hostName)
                    && ( tc.getConfig().getSessionLimit() == 0 || conn.getNumSessions() < tc.getConfig().getSessionLimit() ) ) {
                try {
                    if ( conn.isFailed() || ( connectedOnly && conn.isDisconnected() ) ) {
                        continue;

)

func NewAdsTest(t test.Failer, conn *grpc.ClientConn) *AdsTest {
	return NewXdsTest(t, conn, func(conn *grpc.ClientConn) (DiscoveryClient, error) {
		xds := discovery.NewAggregatedDiscoveryServiceClient(conn)
		return xds.StreamAggregatedResources(context.Background())
	})
}

func NewSdsTest(t test.Failer, conn *grpc.ClientConn) *AdsTest {
	return NewXdsTest(t, conn, func(conn *grpc.ClientConn) (DiscoveryClient, error) {

	"net"
	"os"
	"strings"
)

// Server returns a new TLS server side connection
// using conn as the underlying transport.
// The configuration config must be non-nil and must include
// at least one certificate or else set GetCertificate.
func Server(conn net.Conn, config *Config) *Conn {
	c := &Conn{
		conn:   conn,
		config: config,
	}
	c.handshakeFn = c.serverHandshake
	return c
}