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The #QmiDevice structure contains private data and should only be accessed using the provided API.

Hierarchy

Index

Constructors

Properties

deviceFile: Gio.File
deviceNoFileCheck: boolean
deviceProxyPath: string
deviceWwanIface: string
gTypeInstance: TypeInstance
$gtype: GType<Qmi.Device>
name: string

Methods

  • Asynchronously creates a new virtual network device node with a custom prefix on top of base_ifname. This allows having multiple net interfaces running on top of another using multiplexing.

    If the kernel driver doesn't allow this functionality, a %QMI_CORE_ERROR_UNSUPPORTED error will be returned.

    The operation may fail if the given interface name is not associated to the QMI control port managed by the #QmiDevice.

    Depending on the kernel driver in use and the multiplexing method, the given ifname_prefix may be ignored. The user should not assume that the returned link interface name is prefixed with ifname_prefix as it may not be the case.

    When the operation is finished callback will be called. You can then call qmi_device_add_link_finish() to get the result of the operation.

    When using the qmi_wwan kernel driver, the configured expected kernel data format will be used to select the type of multiplexing method. If the format is %QMI_DEVICE_EXPECTED_DATA_FORMAT_RAW_IP the qmi_wwan specific add_mux/del_mux operations will be used. If the format is %QMI_DEVICE_EXPECTED_DATA_FORMAT_QMAP_PASS_THROUGH, the generic rmnet netlink operations will be used. No multiplexing support exists when the format is %QMI_DEVICE_EXPECTED_DATA_FORMAT_802_3. For every other kernel driver (e.g. ipa), rmnet netlink operations are assumed to be supported.

    When using the qmi_wwan driver from a kernel older than v5.12, some of the multiplexing features like using %QMI_DEVICE_MUX_ID_AUTOMATIC may not be fully available for programs that use ephimeral #QmiDevice objects for single operations.

    Parameters

    • muxId: number

      the mux id for the link, in the [%QMI_DEVICE_MUX_ID_MIN,%QMI_DEVICE_MUX_ID_MAX] range, or %QMI_DEVICE_MUX_ID_AUTOMATIC to find the first available mux id.

    • baseIfname: string

      the interface which the new link will be created on.

    • ifnamePrefix: string

      the prefix suggested to be used for the name of the new link created.

    • cancellable: Gio.Cancellable

      a #GCancellable, or %NULL.

    • callback: AsyncReadyCallback

      a #GAsyncReadyCallback to call when the operation is finished.

    Returns void

  • Finishes an operation started with qmi_device_add_link().

    Parameters

    • res: AsyncResult

      a #GAsyncResult.

    • muxId: number

      the mux ID for the link created.

    Returns string

  • Asynchronously creates a new virtual network device in the same way as qmi_device_add_link() does, but passing the additional flags to the kernel during the operation.

    Using %QMI_DEVICE_ADD_LINK_FLAGS_NONE as flags is equivalent to calling qmi_device_add_link() directly.

    If the link creation with the given set of flags is unsupported by the backend, the operation may fail.

    None of the flags supported are applicable when using the multiplexing support provided by the qmi_wwan kernel driver, they are only used if using the rmnet backend for link management support.

    Parameters

    • muxId: number

      the mux id for the link, in the [%QMI_DEVICE_MUX_ID_MIN,%QMI_DEVICE_MUX_ID_MAX] range, or %QMI_DEVICE_MUX_ID_AUTOMATIC to find the first available mux id.

    • baseIfname: string

      the interface which the new link will be created on.

    • ifnamePrefix: string

      the prefix suggested to be used for the name of the new link created.

    • flags: DeviceAddLinkFlags

      bitmask of %QmiDeviceAddLinkFlags values to pass to the kernel when creating the new link.

    • cancellable: Gio.Cancellable

      a #GCancellable, or %NULL.

    • callback: AsyncReadyCallback

      a #GAsyncReadyCallback to call when the operation is finished.

    Returns void

  • addLinkWithFlagsFinish(res: AsyncResult, muxId: number): string
  • Finishes an operation started with qmi_device_add_link_finish().

    Parameters

    • res: AsyncResult

      a #GAsyncResult.

    • muxId: number

      the mux ID for the link created.

    Returns string

  • Asynchronously allocates a new #QmiClient in self.

    If %QMI_CID_NONE is given in cid, a new client ID will be allocated; otherwise a client with the given cid will be generated.

    When the operation is finished callback will be called. You can then call qmi_device_allocate_client_finish() to get the result of the operation.

    Note: Clients for the %QMI_SERVICE_CTL cannot be created with this method; instead get/peek the implicit one from self.

    Parameters

    • service: Qmi.Service

      a valid #QmiService.

    • cid: number

      a valid client ID, or %QMI_CID_NONE.

    • timeout: number

      maximum time to wait.

    • cancellable: Gio.Cancellable

      optional #GCancellable object, %NULL to ignore.

    • callback: AsyncReadyCallback

      a #GAsyncReadyCallback to call when the operation is finished.

    Returns void

  • Creates a binding between source_property on source and target_property on target.

    Whenever the source_property is changed the target_property is updated using the same value. For instance:

      g_object_bind_property (action, "active", widget, "sensitive", 0);
    

    Will result in the "sensitive" property of the widget #GObject instance to be updated with the same value of the "active" property of the action #GObject instance.

    If flags contains %G_BINDING_BIDIRECTIONAL then the binding will be mutual: if target_property on target changes then the source_property on source will be updated as well.

    The binding will automatically be removed when either the source or the target instances are finalized. To remove the binding without affecting the source and the target you can just call g_object_unref() on the returned #GBinding instance.

    Removing the binding by calling g_object_unref() on it must only be done if the binding, source and target are only used from a single thread and it is clear that both source and target outlive the binding. Especially it is not safe to rely on this if the binding, source or target can be finalized from different threads. Keep another reference to the binding and use g_binding_unbind() instead to be on the safe side.

    A #GObject can have multiple bindings.

    Parameters

    • sourceProperty: string

      the property on source to bind

    • target: GObject.Object

      the target #GObject

    • targetProperty: string

      the property on target to bind

    • flags: BindingFlags

      flags to pass to #GBinding

    Returns Binding

  • Creates a binding between source_property on source and target_property on target, allowing you to set the transformation functions to be used by the binding.

    This function is the language bindings friendly version of g_object_bind_property_full(), using #GClosures instead of function pointers.

    Parameters

    • sourceProperty: string

      the property on source to bind

    • target: GObject.Object

      the target #GObject

    • targetProperty: string

      the property on target to bind

    • flags: BindingFlags

      flags to pass to #GBinding

    • transformTo: TClosure<any, any>

      a #GClosure wrapping the transformation function from the source to the target, or %NULL to use the default

    • transformFrom: TClosure<any, any>

      a #GClosure wrapping the transformation function from the target to the source, or %NULL to use the default

    Returns Binding

  • Checks whether the given data format is supported by the kernel. interface.

    This method is only applicable when using the qmi_wwan kernel driver.

    Parameters

    Returns boolean

  • checkLinkSupported(): boolean
  • Checks whether link management is supported by the kernel.

    Returns boolean

  • Asynchronously closes a #QmiDevice, preventing any further I/O.

    If this device was opened with QMI_DEVICE_OPEN_FLAGS_MBIM, this operation will wait for the response of the underlying MBIM close sequence.

    Closing a #QmiDevice multiple times will not return an error.

    When the operation is finished callback will be called. You can then call qmi_device_close_finish() to get the result of the operation.

    Parameters

    • timeout: number

      maximum time, in seconds, to wait for the device to be closed.

    • cancellable: Gio.Cancellable

      a #GCancellable, or %NULL.

    • callback: AsyncReadyCallback

      a #GAsyncReadyCallback to call when the operation is finished.

    Returns void

  • Finishes an operation started with qmi_device_close_async().

    Parameters

    Returns boolean

  • Finishes an operation started with qmi_device_command_abortable().

    Parameters

    Returns any

  • Asynchronously sends a #QmiMessage to the device.

    The message will be processed according to the specific message_context given. If no context given, the behavior is the same as qmi_device_command().

    If the operation is cancelled via cancellable, a %QMI_PROTOCOL_ERROR_ABORTED error will be returned always. If the QMI method may be aborted, there is no guarantee that the operation is truly aborted before the error is returned so it may really happen that the operation really succeeded and the method would still return %QMI_PROTOCOL_ERROR_ABORTED. In order to use abortable methods and make sure the response is the correct one, use qmi_device_command_abortable().

    When the operation is finished callback will be called. You can then call qmi_device_command_full_finish() to get the result of the operation.

    Parameters

    • message: any

      the message to send.

    • messageContext: MessageContext

      the context of the message.

    • timeout: number

      maximum time, in seconds, to wait for the response.

    • cancellable: Gio.Cancellable

      a #GCancellable, or %NULL.

    • callback: AsyncReadyCallback

      a #GAsyncReadyCallback to call when the operation is finished.

    Returns void

  • Finishes an operation started with qmi_device_command_full().

    Parameters

    Returns any

  • connect(sigName: "device-removed", callback: Qmi.Device_DeviceRemovedSignalCallback): number
  • connect(sigName: "indication", callback: Device_IndicationSignalCallback): number
  • connect(sigName: "notify::device-file", callback: ((...args: any[]) => void)): number
  • connect(sigName: "notify::device-no-file-check", callback: ((...args: any[]) => void)): number
  • connect(sigName: "notify::device-proxy-path", callback: ((...args: any[]) => void)): number
  • connect(sigName: "notify::device-wwan-iface", callback: ((...args: any[]) => void)): number
  • connect(sigName: string, callback: ((...args: any[]) => void)): number
  • Parameters

    Returns number

  • Parameters

    Returns number

  • Parameters

    • sigName: "notify::device-file"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: "notify::device-no-file-check"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: "notify::device-proxy-path"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: "notify::device-wwan-iface"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Parameters

    • sigName: string
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns number

  • Asynchronously deletes all virtual network interfaces that have been previously created with qmi_device_add_link() in base_ifname.

    When the operation is finished callback will be called. You can then call qmi_device_delete_link_finish() to get the result of the operation.

    There is no guarantee that other processes haven't created new links by the time this method returns. This method should be used with caution, or in setups where only one single process is expected to do QMI network interface link management.

    Parameters

    • baseIfname: string

      the interface where all links are available.

    • cancellable: Gio.Cancellable

      a #GCancellable, or %NULL.

    • callback: AsyncReadyCallback

      a #GAsyncReadyCallback to call when the operation is finished.

    Returns void

  • Finishes an operation started with qmi_device_delete_all_links().

    Parameters

    Returns boolean

  • Asynchronously deletes a virtual network interface that has been previously created with qmi_device_add_link().

    If the kernel driver doesn't allow this functionality, a %QMI_CORE_ERROR_UNSUPPORTED error will be returned.

    When the operation is finished callback will be called. You can then call qmi_device_delete_link_finish() to get the result of the operation.

    The %QMI_DEVICE_MUX_ID_UNBOUND value may be given as mux_id if the user can guarantee that the underlying kernel support doesn't require the mux id info to delete the link. When using the qmi_wwan driver from a kernel older than v5.12, a valid mux_id is required.

    Parameters

    • ifname: string

      the name of the link to remove.

    • muxId: number

      the mux ID of the link to remove.

    • cancellable: Gio.Cancellable

      a #GCancellable, or %NULL.

    • callback: AsyncReadyCallback

      a #GAsyncReadyCallback to call when the operation is finished.

    Returns void

  • Finishes an operation started with qmi_device_delete_link().

    Parameters

    Returns boolean

  • emit(sigName: "device-removed", ...args: any[]): void
  • emit(sigName: "indication", ...args: any[]): void
  • emit(sigName: "notify::device-file", ...args: any[]): void
  • emit(sigName: "notify::device-no-file-check", ...args: any[]): void
  • emit(sigName: "notify::device-proxy-path", ...args: any[]): void
  • emit(sigName: "notify::device-wwan-iface", ...args: any[]): void
  • emit(sigName: string, ...args: any[]): void
  • Parameters

    • sigName: "device-removed"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "indication"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::device-file"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::device-no-file-check"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::device-proxy-path"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: "notify::device-wwan-iface"
    • Rest ...args: any[]

    Returns void

  • Parameters

    • sigName: string
    • Rest ...args: any[]

    Returns void

  • forceFloating(): void
  • This function is intended for #GObject implementations to re-enforce a [floating][floating-ref] object reference. Doing this is seldom required: all #GInitiallyUnowneds are created with a floating reference which usually just needs to be sunken by calling g_object_ref_sink().

    Returns void

  • freezeNotify(): void
  • Increases the freeze count on object. If the freeze count is non-zero, the emission of "notify" signals on object is stopped. The signals are queued until the freeze count is decreased to zero. Duplicate notifications are squashed so that at most one #GObject::notify signal is emitted for each property modified while the object is frozen.

    This is necessary for accessors that modify multiple properties to prevent premature notification while the object is still being modified.

    Returns void

  • getData(key?: string): object
  • Gets a named field from the objects table of associations (see g_object_set_data()).

    Parameters

    • Optional key: string

      name of the key for that association

    Returns object

  • Retrieves the data format currently expected by the kernel in the network interface.

    If QMI_DEVICE_EXPECTED_DATA_FORMAT_UNKNOWN is returned, the user should assume that 802.3 is the expected format, as that is what the qmi_wwan driver expected by default before kernel 4.5.

    This method is only applicable when using the qmi_wwan kernel driver.

    Returns DeviceExpectedDataFormat

  • getPath(): string
  • Get the system path of the underlying QMI device.

    Returns string

  • getPathDisplay(): string
  • Get the system path of the underlying QMI device in UTF-8.

    Returns string

  • getProperty(propertyName?: string, value?: any): void
  • Gets a property of an object.

    The value can be:

    • an empty #GValue initialized by %G_VALUE_INIT, which will be automatically initialized with the expected type of the property (since GLib 2.60)
    • a #GValue initialized with the expected type of the property
    • a #GValue initialized with a type to which the expected type of the property can be transformed

    In general, a copy is made of the property contents and the caller is responsible for freeing the memory by calling g_value_unset().

    Note that g_object_get_property() is really intended for language bindings, g_object_get() is much more convenient for C programming.

    Parameters

    • Optional propertyName: string

      the name of the property to get

    • Optional value: any

      return location for the property value

    Returns void

  • getQdata(quark: number): object
  • This function gets back user data pointers stored via g_object_set_qdata().

    Parameters

    • quark: number

      A #GQuark, naming the user data pointer

    Returns object

  • Asynchronously requests the service version information of the device.

    When the operation is finished, callback will be invoked in the thread-default main loop of the thread you are calling this method from.

    You can then call qmi_device_get_service_version_info_finish() to get the result of the operation.

    Parameters

    • timeout: number

      maximum time to wait for the method to complete, in seconds.

    • cancellable: Gio.Cancellable

      a #GCancellable or %NULL.

    • callback: AsyncReadyCallback

      a #GAsyncReadyCallback to call when the request is satisfied.

    Returns void

  • getWwanIface(): string
  • Get the WWAN interface name associated with the QMI control port. This value will be loaded every time it's asked for it.

    This method is only applicable when using the qmi_wwan kernel driver.

    Returns string

  • getv(names: string[], values: any[]): void
  • Gets n_properties properties for an object. Obtained properties will be set to values. All properties must be valid. Warnings will be emitted and undefined behaviour may result if invalid properties are passed in.

    Parameters

    • names: string[]

      the names of each property to get

    • values: any[]

      the values of each property to get

    Returns void

  • Starts asynchronous initialization of the object implementing the interface. This must be done before any real use of the object after initial construction. If the object also implements #GInitable you can optionally call g_initable_init() instead.

    This method is intended for language bindings. If writing in C, g_async_initable_new_async() should typically be used instead.

    When the initialization is finished, callback will be called. You can then call g_async_initable_init_finish() to get the result of the initialization.

    Implementations may also support cancellation. If cancellable is not %NULL, then initialization can be cancelled by triggering the cancellable object from another thread. If the operation was cancelled, the error %G_IO_ERROR_CANCELLED will be returned. If cancellable is not %NULL, and the object doesn't support cancellable initialization, the error %G_IO_ERROR_NOT_SUPPORTED will be returned.

    As with #GInitable, if the object is not initialized, or initialization returns with an error, then all operations on the object except g_object_ref() and g_object_unref() are considered to be invalid, and have undefined behaviour. They will often fail with g_critical() or g_warning(), but this must not be relied on.

    Callers should not assume that a class which implements #GAsyncInitable can be initialized multiple times; for more information, see g_initable_init(). If a class explicitly supports being initialized multiple times, implementation requires yielding all subsequent calls to init_async() on the results of the first call.

    For classes that also support the #GInitable interface, the default implementation of this method will run the g_initable_init() function in a thread, so if you want to support asynchronous initialization via threads, just implement the #GAsyncInitable interface without overriding any interface methods.

    Parameters

    • ioPriority: number

      the [I/O priority][io-priority] of the operation

    • Optional cancellable: Gio.Cancellable

      optional #GCancellable object, %NULL to ignore.

    • Optional callback: AsyncReadyCallback

      a #GAsyncReadyCallback to call when the request is satisfied

    Returns void

  • isFloating(): boolean
  • isOpen(): boolean
  • Checks whether the #QmiDevice is open for I/O.

    Returns boolean

  • listLinks(baseIfname: string): [boolean, string[]]
  • Synchronously lists all virtual network interfaces that have been previously created with qmi_device_add_link() in base_ifname.

    Parameters

    • baseIfname: string

      the base interface.

    Returns [boolean, string[]]

  • notify(propertyName: string): void
  • Emits a "notify" signal for the property property_name on object.

    When possible, eg. when signaling a property change from within the class that registered the property, you should use g_object_notify_by_pspec() instead.

    Note that emission of the notify signal may be blocked with g_object_freeze_notify(). In this case, the signal emissions are queued and will be emitted (in reverse order) when g_object_thaw_notify() is called.

    Parameters

    • propertyName: string

      the name of a property installed on the class of object.

    Returns void

  • Emits a "notify" signal for the property specified by pspec on object.

    This function omits the property name lookup, hence it is faster than g_object_notify().

    One way to avoid using g_object_notify() from within the class that registered the properties, and using g_object_notify_by_pspec() instead, is to store the GParamSpec used with g_object_class_install_property() inside a static array, e.g.:

      enum
    {
    PROP_0,
    PROP_FOO,
    PROP_LAST
    };

    static GParamSpec *properties[PROP_LAST];

    static void
    my_object_class_init (MyObjectClass *klass)
    {
    properties[PROP_FOO] = g_param_spec_int ("foo", "Foo", "The foo",
    0, 100,
    50,
    G_PARAM_READWRITE);
    g_object_class_install_property (gobject_class,
    PROP_FOO,
    properties[PROP_FOO]);
    }

    and then notify a change on the "foo" property with:

      g_object_notify_by_pspec (self, properties[PROP_FOO]);
    

    Parameters

    • pspec: ParamSpec

      the #GParamSpec of a property installed on the class of object.

    Returns void

  • off(sigName: "device-removed", callback: Qmi.Device_DeviceRemovedSignalCallback): EventEmitter
  • off(sigName: "indication", callback: Device_IndicationSignalCallback): EventEmitter
  • off(sigName: "notify::device-file", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: "notify::device-no-file-check", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: "notify::device-proxy-path", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: "notify::device-wwan-iface", callback: ((...args: any[]) => void)): EventEmitter
  • off(sigName: string, callback: ((...args: any[]) => void)): EventEmitter
  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    • sigName: "notify::device-file"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: "notify::device-no-file-check"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: "notify::device-proxy-path"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: "notify::device-wwan-iface"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • Parameters

    • sigName: string
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    Returns EventEmitter

  • on(sigName: "device-removed", callback: Qmi.Device_DeviceRemovedSignalCallback, after?: boolean): EventEmitter
  • on(sigName: "indication", callback: Device_IndicationSignalCallback, after?: boolean): EventEmitter
  • on(sigName: "notify::device-file", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: "notify::device-no-file-check", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: "notify::device-proxy-path", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: "notify::device-wwan-iface", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • on(sigName: string, callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    • sigName: "notify::device-file"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::device-no-file-check"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::device-proxy-path"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::device-wwan-iface"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: string
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • once(sigName: "device-removed", callback: Qmi.Device_DeviceRemovedSignalCallback, after?: boolean): EventEmitter
  • once(sigName: "indication", callback: Device_IndicationSignalCallback, after?: boolean): EventEmitter
  • once(sigName: "notify::device-file", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: "notify::device-no-file-check", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: "notify::device-proxy-path", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: "notify::device-wwan-iface", callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • once(sigName: string, callback: ((...args: any[]) => void), after?: boolean): EventEmitter
  • Parameters

    Returns EventEmitter

  • Parameters

    Returns EventEmitter

  • Parameters

    • sigName: "notify::device-file"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::device-no-file-check"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::device-proxy-path"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: "notify::device-wwan-iface"
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Parameters

    • sigName: string
    • callback: ((...args: any[]) => void)
        • (...args: any[]): void
        • Parameters

          • Rest ...args: any[]

          Returns void

    • Optional after: boolean

    Returns EventEmitter

  • Asynchronously opens a #QmiDevice for I/O.

    When the operation is finished callback will be called. You can then call qmi_device_open_finish() to get the result of the operation.

    Parameters

    • flags: Qmi.DeviceOpenFlags

      mask of #QmiDeviceOpenFlags specifying how the device should be opened.

    • timeout: number

      maximum time, in seconds, to wait for the device to be opened.

    • cancellable: Gio.Cancellable

      optional #GCancellable object, %NULL to ignore.

    • callback: AsyncReadyCallback

      a #GAsyncReadyCallback to call when the operation is finished.

    Returns void

  • Finishes an asynchronous open operation started with qmi_device_open().

    Parameters

    Returns boolean

  • Get the #GFile associated with this #QmiDevice, without increasing the reference count on the returned object.

    Returns Gio.File

  • Increases the reference count of object.

    Since GLib 2.56, if GLIB_VERSION_MAX_ALLOWED is 2.56 or greater, the type of object will be propagated to the return type (using the GCC typeof() extension), so any casting the caller needs to do on the return type must be explicit.

    Returns GObject.Object

  • Increase the reference count of object, and possibly remove the [floating][floating-ref] reference, if object has a floating reference.

    In other words, if the object is floating, then this call "assumes ownership" of the floating reference, converting it to a normal reference by clearing the floating flag while leaving the reference count unchanged. If the object is not floating, then this call adds a new normal reference increasing the reference count by one.

    Since GLib 2.56, the type of object will be propagated to the return type under the same conditions as for g_object_ref().

    Returns GObject.Object

  • Asynchronously releases the #QmiClient from the #QmiDevice.

    Once the #QmiClient has been released, it cannot be used any more to perform operations.

    When the operation is finished callback will be called. You can then call qmi_device_release_client_finish() to get the result of the operation.

    Parameters

    • client: Qmi.Client

      the #QmiClient to release.

    • flags: DeviceReleaseClientFlags

      mask of #QmiDeviceReleaseClientFlags specifying how the client should be released.

    • timeout: number

      maximum time to wait.

    • cancellable: Gio.Cancellable

      optional #GCancellable object, %NULL to ignore.

    • callback: AsyncReadyCallback

      a #GAsyncReadyCallback to call when the operation is finished.

    Returns void

  • Finishes an operation started with qmi_device_release_client().

    Note that even if the release operation returns an error, the client should anyway be considered released, and shouldn't be used afterwards.

    Parameters

    Returns boolean

  • runDispose(): void
  • Releases all references to other objects. This can be used to break reference cycles.

    This function should only be called from object system implementations.

    Returns void

  • setData(key: string, data?: object): void
  • Each object carries around a table of associations from strings to pointers. This function lets you set an association.

    If the object already had an association with that name, the old association will be destroyed.

    Internally, the key is converted to a #GQuark using g_quark_from_string(). This means a copy of key is kept permanently (even after object has been finalized) — so it is recommended to only use a small, bounded set of values for key in your program, to avoid the #GQuark storage growing unbounded.

    Parameters

    • key: string

      name of the key

    • Optional data: object

      data to associate with that key

    Returns void

  • Configures the data format currently expected by the kernel in the network interface.

    This method is only applicable when using the qmi_wwan kernel driver.

    Parameters

    Returns boolean

  • Sets the instance ID of the #QmiDevice.

    When the operation is finished callback will be called. You can then call qmi_device_set_instance_id_finish() to get the result of the operation.

    Parameters

    • instanceId: number

      the instance ID.

    • timeout: number

      maximum time to wait.

    • cancellable: Gio.Cancellable

      optional #GCancellable object, %NULL to ignore.

    • callback: AsyncReadyCallback

      a #GAsyncReadyCallback to call when the operation is finished.

    Returns void

  • setInstanceIdFinish(res: AsyncResult, linkId: number): boolean
  • Finishes an operation started with qmi_device_set_instance_id().

    Parameters

    • res: AsyncResult

      a #GAsyncResult.

    • linkId: number

      a placeholder for the output #guint16, or %NULL if not required.

    Returns boolean

  • setProperty(propertyName: string, value?: any): void
  • Sets a property on an object.

    Parameters

    • propertyName: string

      the name of the property to set

    • Optional value: any

      the value

    Returns void

  • stealData(key?: string): object
  • Remove a specified datum from the object's data associations, without invoking the association's destroy handler.

    Parameters

    • Optional key: string

      name of the key

    Returns object

  • stealQdata(quark: number): object
  • This function gets back user data pointers stored via g_object_set_qdata() and removes the data from object without invoking its destroy() function (if any was set). Usually, calling this function is only required to update user data pointers with a destroy notifier, for example:

    void
    object_add_to_user_list (GObject *object,
    const gchar *new_string)
    {
    // the quark, naming the object data
    GQuark quark_string_list = g_quark_from_static_string ("my-string-list");
    // retrieve the old string list
    GList *list = g_object_steal_qdata (object, quark_string_list);

    // prepend new string
    list = g_list_prepend (list, g_strdup (new_string));
    // this changed 'list', so we need to set it again
    g_object_set_qdata_full (object, quark_string_list, list, free_string_list);
    }
    static void
    free_string_list (gpointer data)
    {
    GList *node, *list = data;

    for (node = list; node; node = node->next)
    g_free (node->data);
    g_list_free (list);
    }

    Using g_object_get_qdata() in the above example, instead of g_object_steal_qdata() would have left the destroy function set, and thus the partial string list would have been freed upon g_object_set_qdata_full().

    Parameters

    • quark: number

      A #GQuark, naming the user data pointer

    Returns object

  • thawNotify(): void
  • Reverts the effect of a previous call to g_object_freeze_notify(). The freeze count is decreased on object and when it reaches zero, queued "notify" signals are emitted.

    Duplicate notifications for each property are squashed so that at most one #GObject::notify signal is emitted for each property, in the reverse order in which they have been queued.

    It is an error to call this function when the freeze count is zero.

    Returns void

  • unref(): void
  • Decreases the reference count of object. When its reference count drops to 0, the object is finalized (i.e. its memory is freed).

    If the pointer to the #GObject may be reused in future (for example, if it is an instance variable of another object), it is recommended to clear the pointer to %NULL rather than retain a dangling pointer to a potentially invalid #GObject instance. Use g_clear_object() for this.

    Returns void

  • watchClosure(closure: TClosure<any, any>): void
  • This function essentially limits the life time of the closure to the life time of the object. That is, when the object is finalized, the closure is invalidated by calling g_closure_invalidate() on it, in order to prevent invocations of the closure with a finalized (nonexisting) object. Also, g_object_ref() and g_object_unref() are added as marshal guards to the closure, to ensure that an extra reference count is held on object during invocation of the closure. Usually, this function will be called on closures that use this object as closure data.

    Parameters

    • closure: TClosure<any, any>

      #GClosure to watch

    Returns void

  • compatControl(what: number, data: object): number
  • Find the #GParamSpec with the given name for an interface. Generally, the interface vtable passed in as g_iface will be the default vtable from g_type_default_interface_ref(), or, if you know the interface has already been loaded, g_type_default_interface_peek().

    Parameters

    • gIface: TypeInterface

      any interface vtable for the interface, or the default vtable for the interface

    • propertyName: string

      name of a property to look up.

    Returns ParamSpec

  • Add a property to an interface; this is only useful for interfaces that are added to GObject-derived types. Adding a property to an interface forces all objects classes with that interface to have a compatible property. The compatible property could be a newly created #GParamSpec, but normally g_object_class_override_property() will be used so that the object class only needs to provide an implementation and inherits the property description, default value, bounds, and so forth from the interface property.

    This function is meant to be called from the interface's default vtable initialization function (the class_init member of #GTypeInfo.) It must not be called after after class_init has been called for any object types implementing this interface.

    If pspec is a floating reference, it will be consumed.

    Parameters

    • gIface: TypeInterface

      any interface vtable for the interface, or the default vtable for the interface.

    • pspec: ParamSpec

      the #GParamSpec for the new property

    Returns void

  • Lists the properties of an interface.Generally, the interface vtable passed in as g_iface will be the default vtable from g_type_default_interface_ref(), or, if you know the interface has already been loaded, g_type_default_interface_peek().

    Parameters

    • gIface: TypeInterface

      any interface vtable for the interface, or the default vtable for the interface

    Returns ParamSpec[]

  • Asynchronously creates a #QmiDevice object to manage file. When the operation is finished, callback will be invoked. You can then call qmi_device_new_finish() to get the result of the operation.

    Parameters

    • file: Gio.File

      a #GFile.

    • cancellable: Gio.Cancellable

      optional #GCancellable object, %NULL to ignore.

    • callback: AsyncReadyCallback

      a #GAsyncReadyCallback to call when the initialization is finished.

    Returns void

  • Creates a new instance of a #GObject subtype and sets its properties.

    Construction parameters (see %G_PARAM_CONSTRUCT, %G_PARAM_CONSTRUCT_ONLY) which are not explicitly specified are set to their default values.

    Parameters

    • objectType: GType<unknown>

      the type id of the #GObject subtype to instantiate

    • parameters: GObject.Parameter[]

      an array of #GParameter

    Returns GObject.Object

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