Struct gstreamer::message::DeviceChanged

pub struct DeviceChanged<T = MessageRef>(/* private fields */);

Implementations

impl DeviceChanged

pub fn message(&self) -> &MessageRef

impl DeviceChanged<Message>

pub fn get_mut(&mut self) -> Option<&mut DeviceChanged>

impl DeviceChanged

pub fn new(device: &Device, changed_device: &Device) -> Message

pub fn builder<'a>( device: &'a Device, changed_device: &'a Device, ) -> DeviceChangedBuilder<'a>

pub fn device_changed(&self) -> (Device, Device)

Methods from Deref<Target = MessageRef>

pub fn as_ptr(&self) -> *const GstMessage

pub fn as_mut_ptr(&self) -> *mut GstMessage

pub fn copy(&self) -> Message

pub fn upcast_ref(&self) -> &MiniObjectRef

pub fn src(&self) -> Option<&Object>

pub fn seqnum(&self) -> Seqnum

pub fn structure(&self) -> Option<&StructureRef>

pub fn details(&self) -> Option<&StructureRef>

pub fn has_name(&self, name: &str) -> bool

pub fn view(&self) -> MessageView<'_>

pub fn type_(&self) -> MessageType

Trait Implementations

impl Borrow<DeviceChanged> for DeviceChanged<Message>

fn borrow(&self) -> &DeviceChanged

Immutably borrows from an owned value.

impl Debug for DeviceChanged

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Debug for DeviceChanged<Message>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Deref for DeviceChanged

type Target = MessageRef

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Deref for DeviceChanged<Message>

type Target = DeviceChanged

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl From<DeviceChanged<Message>> for Message

fn from(concrete: DeviceChanged<Message>) -> Self

Converts to this type from the input type.

impl ToOwned for DeviceChanged

type Owned = DeviceChanged<Message>

The resulting type after obtaining ownership.

fn to_owned(&self) -> Self::Owned

Creates owned data from borrowed data, usually by cloning.

fn clone_into(&self, target: &mut Self::Owned)

Uses borrowed data to replace owned data, usually by cloning.