Struct wayland_backend::rs::client_impl::InnerBackend

pub struct InnerBackend {
    state: Arc<ConnectionState>,
}

Fields

state: Arc<ConnectionState>

Implementations

impl InnerBackend

pub fn downgrade(&self) -> WeakInnerBackend

pub fn connect(stream: UnixStream) -> Result<Self, NoWaylandLib>

pub fn flush(&self) -> Result<(), WaylandError>

Flush all pending outgoing requests to the server

pub fn poll_fd(&self) -> BorrowedFd<'_>

impl InnerBackend

pub fn display_id(&self) -> ObjectId

pub fn last_error(&self) -> Option<WaylandError>

pub fn info(&self, id: ObjectId) -> Result<ObjectInfo, InvalidId>

pub fn null_id() -> ObjectId

pub fn send_request( &self, _: Message<ObjectId, RawFd>, data: Option<Arc<dyn ObjectData>>, child_spec: Option<(&'static Interface, u32)>, ) -> Result<ObjectId, InvalidId>

pub fn get_data(&self, id: ObjectId) -> Result<Arc<dyn ObjectData>, InvalidId>

pub fn set_data( &self, id: ObjectId, data: Arc<dyn ObjectData>, ) -> Result<(), InvalidId>

pub fn dispatch_inner_queue(&self) -> Result<usize, WaylandError>

Trait Implementations

impl Clone for InnerBackend

fn clone(&self) -> InnerBackend

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for InnerBackend

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

Formats the value using the given formatter.

impl PartialEq for InnerBackend

fn eq(&self, rhs: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for InnerBackend