* **Exchange** carries a single HTTP request/response pair.

 * **ExchangeFinder** chooses which connection carries each exchange. Where possible it will use the same connection for all exchanges in a single call. It prefers reusing pooled connections over establishing new connections.      

#### Per-Connection Locks

    /**
     * Close the file
     * 
     * @throws SmbException
     */
    @Override
    void close () throws SmbException;


    /**
     * Read a single byte from the current position
     * 
     * @return read byte, -1 if EOF
     * @throws SmbException
     */
    int read () throws SmbException;


    /**
     * Read into buffer from current position

  placeholder-in-extend: 2
  placeholder-name-format: 2
  property-sort-order: 0
  property-units: 2
  pseudo-element: 2
  quotes:
    - 2
    -
      style: double
  shorthand-values: 2
  single-line-per-selector: 0
  space-after-bang: 2
  space-after-colon: 2
  space-after-comma: 2
  space-around-operator: 2
  space-before-bang: 2
  space-before-brace: 2
  space-before-colon: 2
  space-between-parens: 2

      "ConnectionAcquired",
      "ConnectionReleased",
    )
  }

  @ParameterizedTest
  @ValueSource(booleans = [false, true])
  fun proxyMoveTest(cleanShutdown: Boolean) {
    // Define a single Proxy at myproxy:8008 that will artificially move during the test
    val proxySelector = RecordingProxySelector()
    val socketAddress = InetSocketAddress.createUnresolved("myproxy", 8008)

   * The table size is doubled upon further contention until
   * reaching the nearest power of two greater than or equal to the
   * number of CPUS. Table slots remain empty (null) until they are
   * needed.
   *
   * A single spinlock ("busy") is used for initializing and
   * resizing the table, as well as populating slots with new Cells.
   * There is no need for a blocking lock; when the lock is not

/**
 * A notification of the removal of a single entry. The key and/or value may be null if they were
 * already garbage collected.
 *
 * <p>Like other {@code Entry} instances associated with {@code CacheBuilder}, this class holds
 * strong references to the key and value, regardless of the type of references the cache may be
 * using.
 *
 * @author Charles Fry
 * @since 10.0
 */
@GwtCompatible

A single HTTP call may require follow-up requests to be made to handle authentication challenges, redirects, and HTTP-layer timeouts. In such cases multiple connections, requests, and responses may be attempted. Follow-ups are another reason a single call may trigger multiple events of the same type.

	ldapConfigs, err := s.GetAvailableTargets(config.IdentityLDAPSubSys)
	if err != nil {
		return nil, err
	}

	// For now, ldapConfigs will only have a single entry for the default
	// configuration.

	var res []madmin.IDPListItem
	for _, cfg := range ldapConfigs {
		res = append(res, madmin.IDPListItem{
			Type:    "ldap",
			Name:    cfg,

# code.
#
# https://github.com/kubernetes/test-infra/blob/master/prow/plugins/size/size.go
#
# This file is a series of lines, each of the form:
#     <type> <name>
#
# Type can be:
#    path - an exact path to a single file
#    file-name - an exact leaf filename, regardless of path
#    path-prefix - a prefix match on the file path
#    file-prefix - a prefix match of the leaf filename (no path)

	if err != nil {
		return
	}
	err = key.Unseal(clientKey, sealedKey, SSEC.String(), bucket, object)
	return
}

// EncryptSinglePart encrypts an io.Reader which must be the
// body of a single-part PUT request.
func EncryptSinglePart(r io.Reader, key ObjectKey) io.Reader {
	r, err := sio.EncryptReader(r, sio.Config{MinVersion: sio.Version20, Key: key[:], CipherSuites: fips.DARECiphers()})
	if err != nil {