Extension [ <persistent> extension #124 zmq version 1.1.3 ] {

  - Classes [10] {
    Class [ <internal:zmq> class ZMQ ] {

      - Constants [122] {
        Constant [ public int SOCKET_PAIR ] { 0 }
        Constant [ public int SOCKET_PUB ] { 1 }
        Constant [ public int SOCKET_SUB ] { 2 }
        Constant [ public int SOCKET_REQ ] { 3 }
        Constant [ public int SOCKET_REP ] { 4 }
        Constant [ public int SOCKET_XREQ ] { 5 }
        Constant [ public int SOCKET_XREP ] { 6 }
        Constant [ public int SOCKET_PUSH ] { 8 }
        Constant [ public int SOCKET_PULL ] { 7 }
        Constant [ public int SOCKET_DEALER ] { 5 }
        Constant [ public int SOCKET_ROUTER ] { 6 }
        Constant [ public int SOCKET_XSUB ] { 10 }
        Constant [ public int SOCKET_XPUB ] { 9 }
        Constant [ public int SOCKET_STREAM ] { 11 }
        Constant [ public int SOCKET_UPSTREAM ] { 7 }
        Constant [ public int SOCKET_DOWNSTREAM ] { 8 }
        Constant [ public int POLL_IN ] { 1 }
        Constant [ public int POLL_OUT ] { 2 }
        Constant [ public int MODE_SNDMORE ] { 2 }
        Constant [ public int MODE_NOBLOCK ] { 1 }
        Constant [ public int MODE_DONTWAIT ] { 1 }
        Constant [ public int ERR_INTERNAL ] { -99 }
        Constant [ public int ERR_EAGAIN ] { 11 }
        Constant [ public int ERR_ENOTSUP ] { 95 }
        Constant [ public int ERR_EFSM ] { 156384763 }
        Constant [ public int ERR_ETERM ] { 156384765 }
        Constant [ public string LIBZMQ_VER ] { 4.3.4 }
        Constant [ public string LIBZMQ_VERSION ] { 4.3.4 }
        Constant [ public int LIBZMQ_VERSION_ID ] { 40304 }
        Constant [ public int LIBZMQ_VERSION_MAJOR ] { 4 }
        Constant [ public int LIBZMQ_VERSION_MINOR ] { 3 }
        Constant [ public int LIBZMQ_VERSION_PATCH ] { 4 }
        Constant [ public int SOCKOPT_HEARTBEAT_IVL ] { 75 }
        Constant [ public int SOCKOPT_HEARTBEAT_TTL ] { 76 }
        Constant [ public int SOCKOPT_HEARTBEAT_TIMEOUT ] { 77 }
        Constant [ public int SOCKOPT_USE_FD ] { 89 }
        Constant [ public int SOCKOPT_XPUB_MANUAL ] { 71 }
        Constant [ public int SOCKOPT_XPUB_WELCOME_MSG ] { 72 }
        Constant [ public int SOCKOPT_STREAM_NOTIFY ] { 73 }
        Constant [ public int SOCKOPT_INVERT_MATCHING ] { 74 }
        Constant [ public int SOCKOPT_XPUB_VERBOSER ] { 78 }
        Constant [ public int SOCKOPT_CONNECT_TIMEOUT ] { 79 }
        Constant [ public int SOCKOPT_TCP_MAXRT ] { 80 }
        Constant [ public int SOCKOPT_THREAD_SAFE ] { 81 }
        Constant [ public int SOCKOPT_MULTICAST_MAXTPDU ] { 84 }
        Constant [ public int SOCKOPT_VMCI_BUFFER_SIZE ] { 85 }
        Constant [ public int SOCKOPT_VMCI_BUFFER_MIN_SIZE ] { 86 }
        Constant [ public int SOCKOPT_VMCI_BUFFER_MAX_SIZE ] { 87 }
        Constant [ public int SOCKOPT_VMCI_CONNECT_TIMEOUT ] { 88 }
        Constant [ public int SOCKOPT_TOS ] { 57 }
        Constant [ public int SOCKOPT_ROUTER_HANDOVER ] { 56 }
        Constant [ public int SOCKOPT_CONNECT_RID ] { 61 }
        Constant [ public int SOCKOPT_HANDSHAKE_IVL ] { 66 }
        Constant [ public int SOCKOPT_SOCKS_PROXY ] { 68 }
        Constant [ public int SOCKOPT_XPUB_NODROP ] { 69 }
        Constant [ public int SOCKOPT_ROUTER_MANDATORY ] { 33 }
        Constant [ public int SOCKOPT_PROBE_ROUTER ] { 51 }
        Constant [ public int SOCKOPT_REQ_RELAXED ] { 53 }
        Constant [ public int SOCKOPT_REQ_CORRELATE ] { 52 }
        Constant [ public int SOCKOPT_CONFLATE ] { 54 }
        Constant [ public int SOCKOPT_ZAP_DOMAIN ] { 55 }
        Constant [ public int SOCKOPT_MECHANISM ] { 43 }
        Constant [ public int SOCKOPT_PLAIN_SERVER ] { 44 }
        Constant [ public int SOCKOPT_PLAIN_USERNAME ] { 45 }
        Constant [ public int SOCKOPT_PLAIN_PASSWORD ] { 46 }
        Constant [ public int SOCKOPT_CURVE_SERVER ] { 47 }
        Constant [ public int SOCKOPT_CURVE_PUBLICKEY ] { 48 }
        Constant [ public int SOCKOPT_CURVE_SECRETKEY ] { 49 }
        Constant [ public int SOCKOPT_CURVE_SERVERKEY ] { 50 }
        Constant [ public int SOCKOPT_GSSAPI_SERVER ] { 62 }
        Constant [ public int SOCKOPT_GSSAPI_PLAINTEXT ] { 65 }
        Constant [ public int SOCKOPT_GSSAPI_PRINCIPAL ] { 63 }
        Constant [ public int SOCKOPT_GSSAPI_SERVICE_PRINCIPAL ] { 64 }
        Constant [ public int SOCKOPT_IPV6 ] { 42 }
        Constant [ public int SOCKOPT_IMMEDIATE ] { 39 }
        Constant [ public int SOCKOPT_ROUTER_RAW ] { 41 }
        Constant [ public int SOCKOPT_IPV4ONLY ] { 31 }
        Constant [ public int SOCKOPT_DELAY_ATTACH_ON_CONNECT ] { 39 }
        Constant [ public int SOCKOPT_TYPE ] { 16 }
        Constant [ public int SOCKOPT_SNDHWM ] { 23 }
        Constant [ public int SOCKOPT_RCVHWM ] { 24 }
        Constant [ public int SOCKOPT_AFFINITY ] { 4 }
        Constant [ public int SOCKOPT_SUBSCRIBE ] { 6 }
        Constant [ public int SOCKOPT_UNSUBSCRIBE ] { 7 }
        Constant [ public int SOCKOPT_IDENTITY ] { 5 }
        Constant [ public int SOCKOPT_RATE ] { 8 }
        Constant [ public int SOCKOPT_RECOVERY_IVL ] { 9 }
        Constant [ public int SOCKOPT_SNDBUF ] { 11 }
        Constant [ public int SOCKOPT_RCVBUF ] { 12 }
        Constant [ public int SOCKOPT_LINGER ] { 17 }
        Constant [ public int SOCKOPT_RECONNECT_IVL ] { 18 }
        Constant [ public int SOCKOPT_RECONNECT_IVL_MAX ] { 21 }
        Constant [ public int SOCKOPT_BACKLOG ] { 19 }
        Constant [ public int SOCKOPT_MAXMSGSIZE ] { 22 }
        Constant [ public int SOCKOPT_MULTICAST_HOPS ] { 25 }
        Constant [ public int SOCKOPT_RCVTIMEO ] { 27 }
        Constant [ public int SOCKOPT_SNDTIMEO ] { 28 }
        Constant [ public int SOCKOPT_XPUB_VERBOSE ] { 40 }
        Constant [ public int SOCKOPT_TCP_KEEPALIVE ] { 34 }
        Constant [ public int SOCKOPT_TCP_KEEPALIVE_IDLE ] { 36 }
        Constant [ public int SOCKOPT_TCP_KEEPALIVE_CNT ] { 35 }
        Constant [ public int SOCKOPT_TCP_KEEPALIVE_INTVL ] { 37 }
        Constant [ public int SOCKOPT_TCP_ACCEPT_FILTER ] { 38 }
        Constant [ public int SOCKOPT_RCVMORE ] { 13 }
        Constant [ public int SOCKOPT_FD ] { 14 }
        Constant [ public int SOCKOPT_EVENTS ] { 15 }
        Constant [ public int SOCKOPT_LAST_ENDPOINT ] { 32 }
        Constant [ public int SOCKOPT_HWM ] { 2001 }
        Constant [ public int CTXOPT_MAX_SOCKETS ] { 2 }
        Constant [ public int CTXOPT_MAX_SOCKETS_DEFAULT ] { 1023 }
        Constant [ public int EVENT_CONNECTED ] { 1 }
        Constant [ public int EVENT_CONNECT_DELAYED ] { 2 }
        Constant [ public int EVENT_CONNECT_RETRIED ] { 4 }
        Constant [ public int EVENT_LISTENING ] { 8 }
        Constant [ public int EVENT_BIND_FAILED ] { 16 }
        Constant [ public int EVENT_ACCEPTED ] { 32 }
        Constant [ public int EVENT_ACCEPT_FAILED ] { 64 }
        Constant [ public int EVENT_CLOSED ] { 128 }
        Constant [ public int EVENT_CLOSE_FAILED ] { 256 }
        Constant [ public int EVENT_DISCONNECTED ] { 512 }
        Constant [ public int EVENT_MONITOR_STOPPED ] { 1024 }
        Constant [ public int EVENT_ALL ] { 65535 }
      }

      - Static properties [0] {
      }

      - Static methods [4] {
        Method [ <internal:zmq> static public method clock ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:zmq> static public method z85encode ] {

          - Parameters [1] {
            Parameter #0 [ <required> $data ]
          }
        }

        Method [ <internal:zmq> static public method z85decode ] {

          - Parameters [1] {
            Parameter #0 [ <required> $data ]
          }
        }

        Method [ <internal:zmq> static public method curvekeypair ] {

          - Parameters [0] {
          }
        }
      }

      - Properties [0] {
      }

      - Methods [1] {
        Method [ <internal:zmq, ctor> private method __construct ] {

          - Parameters [0] {
          }
        }
      }
    }

    Class [ <internal:zmq> class ZMQContext ] {

      - Constants [0] {
      }

      - Static properties [0] {
      }

      - Static methods [1] {
        Method [ <internal:zmq> static public method acquire ] {

          - Parameters [0] {
          }
        }
      }

      - Properties [0] {
      }

      - Methods [7] {
        Method [ <internal:zmq, ctor> final public method __construct ] {

          - Parameters [2] {
            Parameter #0 [ <optional> $io_threads = <default> ]
            Parameter #1 [ <optional> $persistent = <default> ]
          }
        }

        Method [ <internal:zmq> public method getsocketcount ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:zmq> public method getsocket ] {

          - Parameters [3] {
            Parameter #0 [ <required> $type ]
            Parameter #1 [ <required> $dsn ]
            Parameter #2 [ <optional> $on_new_socket = <default> ]
          }
        }

        Method [ <internal:zmq> public method ispersistent ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:zmq> final private method __clone ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:zmq> public method setOpt ] {

          - Parameters [2] {
            Parameter #0 [ <required> $option ]
            Parameter #1 [ <required> $value ]
          }
        }

        Method [ <internal:zmq> public method getOpt ] {

          - Parameters [1] {
            Parameter #0 [ <required> $option ]
          }
        }
      }
    }

    Class [ <internal:zmq> class ZMQSocket ] {

      - Constants [0] {
      }

      - Static properties [0] {
      }

      - Static methods [0] {
      }

      - Properties [0] {
      }

      - Methods [20] {
        Method [ <internal:zmq, ctor> final public method __construct ] {

          - Parameters [4] {
            Parameter #0 [ <required> ZMQContext $ZMQContext ]
            Parameter #1 [ <required> $type ]
            Parameter #2 [ <optional> $persistent_id = <default> ]
            Parameter #3 [ <optional> $on_new_socket = <default> ]
          }
        }

        Method [ <internal:zmq> public method send ] {

          - Parameters [2] {
            Parameter #0 [ <required> $message ]
            Parameter #1 [ <optional> $mode = <default> ]
          }
        }

        Method [ <internal:zmq> public method recv ] {

          - Parameters [1] {
            Parameter #0 [ <optional> $mode = <default> ]
          }
        }

        Method [ <internal:zmq> public method sendmulti ] {

          - Parameters [2] {
            Parameter #0 [ <required> $message ]
            Parameter #1 [ <optional> $mode = <default> ]
          }
        }

        Method [ <internal:zmq> public method recvmulti ] {

          - Parameters [1] {
            Parameter #0 [ <optional> $mode = <default> ]
          }
        }

        Method [ <internal:zmq> public method bind ] {

          - Parameters [2] {
            Parameter #0 [ <required> $dsn ]
            Parameter #1 [ <optional> $force = <default> ]
          }
        }

        Method [ <internal:zmq> public method connect ] {

          - Parameters [2] {
            Parameter #0 [ <required> $dsn ]
            Parameter #1 [ <optional> $force = <default> ]
          }
        }

        Method [ <internal:zmq> public method monitor ] {

          - Parameters [2] {
            Parameter #0 [ <required> $dsn ]
            Parameter #1 [ <optional> $events = <default> ]
          }
        }

        Method [ <internal:zmq> public method recvevent ] {

          - Parameters [1] {
            Parameter #0 [ <optional> $flags = <default> ]
          }
        }

        Method [ <internal:zmq> public method unbind ] {

          - Parameters [1] {
            Parameter #0 [ <required> $dsn ]
          }
        }

        Method [ <internal:zmq> public method disconnect ] {

          - Parameters [1] {
            Parameter #0 [ <required> $dsn ]
          }
        }

        Method [ <internal:zmq> public method setsockopt ] {

          - Parameters [2] {
            Parameter #0 [ <required> $key ]
            Parameter #1 [ <required> $value ]
          }
        }

        Method [ <internal:zmq> public method getendpoints ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:zmq> public method getsockettype ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:zmq> public method ispersistent ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:zmq> public method getpersistentid ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:zmq> public method getsockopt ] {

          - Parameters [1] {
            Parameter #0 [ <required> $key ]
          }
        }

        Method [ <internal:zmq> final private method __clone ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:zmq> public method sendmsg ] {

          - Parameters [2] {
            Parameter #0 [ <required> $message ]
            Parameter #1 [ <optional> $mode = <default> ]
          }
        }

        Method [ <internal:zmq> public method recvmsg ] {

          - Parameters [1] {
            Parameter #0 [ <optional> $mode = <default> ]
          }
        }
      }
    }

    Class [ <internal:zmq> class ZMQPoll ] {

      - Constants [0] {
      }

      - Static properties [0] {
      }

      - Static methods [0] {
      }

      - Properties [0] {
      }

      - Methods [8] {
        Method [ <internal:zmq> public method add ] {

          - Parameters [2] {
            Parameter #0 [ <required> $entry ]
            Parameter #1 [ <required> $type ]
          }
        }

        Method [ <internal:zmq> public method poll ] {

          - Parameters [3] {
            Parameter #0 [ <required> &$readable ]
            Parameter #1 [ <required> &$writable ]
            Parameter #2 [ <optional> $timeout = <default> ]
          }
        }

        Method [ <internal:zmq> public method getlasterrors ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:zmq> public method remove ] {

          - Parameters [1] {
            Parameter #0 [ <required> $remove ]
          }
        }

        Method [ <internal:zmq> public method count ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:zmq> public method clear ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:zmq> public method items ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:zmq> final private method __clone ] {

          - Parameters [0] {
          }
        }
      }
    }

    Class [ <internal:zmq> class ZMQDevice ] {

      - Constants [0] {
      }

      - Static properties [0] {
      }

      - Static methods [0] {
      }

      - Properties [0] {
      }

      - Methods [9] {
        Method [ <internal:zmq, ctor> final public method __construct ] {

          - Parameters [3] {
            Parameter #0 [ <required> ZMQSocket $frontend ]
            Parameter #1 [ <required> ZMQSocket $backend ]
            Parameter #2 [ <optional> ZMQSocket $capture = <default> ]
          }
        }

        Method [ <internal:zmq> public method run ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:zmq> public method setidlecallback ] {

          - Parameters [3] {
            Parameter #0 [ <required> $idle_callback ]
            Parameter #1 [ <required> $timeout ]
            Parameter #2 [ <optional> $user_data = <default> ]
          }
        }

        Method [ <internal:zmq> public method setidletimeout ] {

          - Parameters [1] {
            Parameter #0 [ <required> $timeout ]
          }
        }

        Method [ <internal:zmq> public method getidletimeout ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:zmq> public method settimercallback ] {

          - Parameters [3] {
            Parameter #0 [ <required> $idle_callback ]
            Parameter #1 [ <required> $timeout ]
            Parameter #2 [ <optional> $user_data = <default> ]
          }
        }

        Method [ <internal:zmq> public method settimertimeout ] {

          - Parameters [1] {
            Parameter #0 [ <required> $timeout ]
          }
        }

        Method [ <internal:zmq> public method gettimertimeout ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:zmq> final private method __clone ] {

          - Parameters [0] {
          }
        }
      }
    }

    Class [ <internal:zmq> class ZMQException extends Exception implements Throwable, Stringable ] {

      - Constants [0] {
      }

      - Static properties [0] {
      }

      - Static methods [0] {
      }

      - Properties [4] {
        Property [ protected $message = '' ]
        Property [ protected $code = 0 ]
        Property [ protected string $file = '' ]
        Property [ protected int $line = 0 ]
      }

      - Methods [10] {
        Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {

          - Parameters [3] {
            Parameter #0 [ <optional> string $message = "" ]
            Parameter #1 [ <optional> int $code = 0 ]
            Parameter #2 [ <optional> ?Throwable $previous = null ]
          }
        }

        Method [ <internal:Core, inherits Exception> public method __wakeup ] {

          - Parameters [0] {
          }
          - Tentative return [ void ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {

          - Parameters [0] {
          }
          - Return [ int ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {

          - Parameters [0] {
          }
          - Return [ array ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {

          - Parameters [0] {
          }
          - Return [ ?Throwable ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }

        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }
      }
    }

    Class [ <internal:zmq> final class ZMQContextException extends ZMQException implements Stringable, Throwable ] {

      - Constants [0] {
      }

      - Static properties [0] {
      }

      - Static methods [0] {
      }

      - Properties [4] {
        Property [ protected $message = '' ]
        Property [ protected $code = 0 ]
        Property [ protected string $file = '' ]
        Property [ protected int $line = 0 ]
      }

      - Methods [10] {
        Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {

          - Parameters [3] {
            Parameter #0 [ <optional> string $message = "" ]
            Parameter #1 [ <optional> int $code = 0 ]
            Parameter #2 [ <optional> ?Throwable $previous = null ]
          }
        }

        Method [ <internal:Core, inherits Exception> public method __wakeup ] {

          - Parameters [0] {
          }
          - Tentative return [ void ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {

          - Parameters [0] {
          }
          - Return [ int ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {

          - Parameters [0] {
          }
          - Return [ array ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {

          - Parameters [0] {
          }
          - Return [ ?Throwable ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }

        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }
      }
    }

    Class [ <internal:zmq> final class ZMQSocketException extends ZMQException implements Stringable, Throwable ] {

      - Constants [0] {
      }

      - Static properties [0] {
      }

      - Static methods [0] {
      }

      - Properties [4] {
        Property [ protected $message = '' ]
        Property [ protected $code = 0 ]
        Property [ protected string $file = '' ]
        Property [ protected int $line = 0 ]
      }

      - Methods [10] {
        Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {

          - Parameters [3] {
            Parameter #0 [ <optional> string $message = "" ]
            Parameter #1 [ <optional> int $code = 0 ]
            Parameter #2 [ <optional> ?Throwable $previous = null ]
          }
        }

        Method [ <internal:Core, inherits Exception> public method __wakeup ] {

          - Parameters [0] {
          }
          - Tentative return [ void ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {

          - Parameters [0] {
          }
          - Return [ int ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {

          - Parameters [0] {
          }
          - Return [ array ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {

          - Parameters [0] {
          }
          - Return [ ?Throwable ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }

        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }
      }
    }

    Class [ <internal:zmq> final class ZMQPollException extends ZMQException implements Stringable, Throwable ] {

      - Constants [0] {
      }

      - Static properties [0] {
      }

      - Static methods [0] {
      }

      - Properties [4] {
        Property [ protected $message = '' ]
        Property [ protected $code = 0 ]
        Property [ protected string $file = '' ]
        Property [ protected int $line = 0 ]
      }

      - Methods [10] {
        Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {

          - Parameters [3] {
            Parameter #0 [ <optional> string $message = "" ]
            Parameter #1 [ <optional> int $code = 0 ]
            Parameter #2 [ <optional> ?Throwable $previous = null ]
          }
        }

        Method [ <internal:Core, inherits Exception> public method __wakeup ] {

          - Parameters [0] {
          }
          - Tentative return [ void ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {

          - Parameters [0] {
          }
          - Return [ int ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {

          - Parameters [0] {
          }
          - Return [ array ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {

          - Parameters [0] {
          }
          - Return [ ?Throwable ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }

        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }
      }
    }

    Class [ <internal:zmq> final class ZMQDeviceException extends ZMQException implements Stringable, Throwable ] {

      - Constants [0] {
      }

      - Static properties [0] {
      }

      - Static methods [0] {
      }

      - Properties [4] {
        Property [ protected $message = '' ]
        Property [ protected $code = 0 ]
        Property [ protected string $file = '' ]
        Property [ protected int $line = 0 ]
      }

      - Methods [10] {
        Method [ <internal:Core, inherits Exception, ctor> public method __construct ] {

          - Parameters [3] {
            Parameter #0 [ <optional> string $message = "" ]
            Parameter #1 [ <optional> int $code = 0 ]
            Parameter #2 [ <optional> ?Throwable $previous = null ]
          }
        }

        Method [ <internal:Core, inherits Exception> public method __wakeup ] {

          - Parameters [0] {
          }
          - Tentative return [ void ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getMessage ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getCode ] {

          - Parameters [0] {
          }
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getFile ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getLine ] {

          - Parameters [0] {
          }
          - Return [ int ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTrace ] {

          - Parameters [0] {
          }
          - Return [ array ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getPrevious ] {

          - Parameters [0] {
          }
          - Return [ ?Throwable ]
        }

        Method [ <internal:Core, inherits Exception, prototype Throwable> final public method getTraceAsString ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }

        Method [ <internal:Core, inherits Exception, prototype Stringable> public method __toString ] {

          - Parameters [0] {
          }
          - Return [ string ]
        }
      }
    }
  }
}