}

// monitorState will monitor the state of the connection and close the net.Conn if it changes.
func (c *Connection) monitorState(conn net.Conn, cancel context.CancelCauseFunc) {
	c.connChange.L.Lock()
	defer c.connChange.L.Unlock()
	for {
		newState := c.State()
		if newState != StateConnected {
			conn.Close()
			cancel(ErrDisconnected)
			return
		}
		// Unlock and wait for state change.

	defer cancel()

	resp, err := healBucketRPC.Call(ctx, conn, mss)
	return resp.ValueOrZero(), toStorageErr(err)
}

// GetBucketInfo returns bucket stat info from a peer
func (client *remotePeerS3Client) GetBucketInfo(ctx context.Context, bucket string, opts BucketOptions) (BucketInfo, error) {
	conn := client.gridConn()
	if conn == nil {
		return BucketInfo{}, nil
	}

		var err error
		conn, err = l.LDAP.Connect()
		if err != nil {
			return nil, false, err
		}
		defer conn.Close()

		// Bind to the lookup user account
		if err = l.LDAP.LookupBind(conn); err != nil {
			return nil, false, err
		}
	}

	return l.GetValidatedDNUnderBaseDN(conn, groupDN,
		l.LDAP.GetGroupSearchBaseDistNames(), nil)
}

pkg database/sql, method (*Conn) BeginTx(context.Context, *TxOptions) (*Tx, error)
pkg database/sql, method (*Conn) Close() error
pkg database/sql, method (*Conn) ExecContext(context.Context, string, ...interface{}) (Result, error)
pkg database/sql, method (*Conn) PingContext(context.Context) error
pkg database/sql, method (*Conn) PrepareContext(context.Context, string) (*Stmt, error)

						if src == dst {
							dst = (dst + 1) % len(managers)
						}
						local := managers[src]
						conn := local.Connection(hosts[dst])
						if conn == nil {
							b.Fatal("No connection")
						}
						// Send the payload.
						t := time.Now()
						resp, err := conn.Request(ctx, handlerTest, payload)
						latency += time.Since(t).Nanoseconds()
						if err != nil {
							if debugReqs {

        for (final 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 (client *peerRESTClient) ReloadPoolMeta(ctx context.Context) error {
	conn := client.gridConn()
	if conn == nil {
		return nil
	}
	_, err := reloadPoolMetaRPC.Call(ctx, conn, grid.NewMSSWith(map[string]string{}))
	return err
}

func (client *peerRESTClient) DeleteUploadID(ctx context.Context, uploadID string) error {
	conn := client.gridConn()
	if conn == nil {
		return nil
	}

		// close when we know this is a network error.
		target.conn.Close()
	}

	conn, err = amqp091.Dial(target.args.URL.String())
	if err != nil {
		if xnet.IsConnRefusedErr(err) {
			return nil, nil, store.ErrNotConnected
		}
		return nil, nil, err
	}

	ch, err = conn.Channel()
	if err != nil {
		return nil, nil, err
	}

	target.conn = conn

	if target.args.PublisherConfirms {

func (m *Manager) IncomingConn(ctx context.Context, conn net.Conn) {
	// We manage our own deadlines.
	conn = deadlineconn.Unwrap(conn)
	remoteAddr := conn.RemoteAddr().String()
	// will write an OpConnectResponse message to the remote and log it once locally.
	defer conn.Close()
	writeErr := func(err error) {
		if err == nil {
			return
		}
		if errors.Is(err, io.EOF) {

     */
    private void mockResponse(HttpURLConnection conn, int code, String message, Map<String, List<String>> headers, InputStream stream)
            throws IOException {
        if (conn == null)
            return;

        String statusLine = "HTTP/1.1 " + code + " " + message;
        when(conn.getResponseCode()).thenReturn(code);
        when(conn.getResponseMessage()).thenReturn(message);