Enum Server_Request

pub enum Server_Request {
    Connect {
        channel: Channel,
        control_handle: Server_ControlHandle,
    },
}

Protocol that provides a mechanism to connect to a Wayland server and communicate with that server using Wayland protocol messages.

The server has to implement the minimal set of interfaces in the core protocol require by the Wayland standard. Anything beyond that is optional. Clients can discover available Wayland interfaces using Wayland messsages that are part of the core protocol. The wire format and the core protocol is described in detail here:

https://wayland.freedesktop.org/docs/html/ch04.html

The Wayland protocol makes use of file descriptors for data transfer. Each file descriptor should be replaced with a zx::handle when communicating with a server. The exact handle type depends on the interface definition. File descriptors that can be memory-mapped typically need to be replaced with zx:vmos.

The client can be a Fuchsia component, or a Linux program (running in a VM, or using some other type of compatibility layer).

Variants

Connect

Establishes a new connection to the server.

For a client to open a new connection, a zx::channel must be created for that connection. The client should retain one endpoint of that channel and the other endpoint will be provided to this method. The messages on the channel will be Wayland protocol messages. Each channel datagram will contain 1 or more complete Wayland messages.

Fields

channel: Channel

control_handle: Server_ControlHandle

Implementations

impl Server_Request

pub fn into_connect(self) -> Option<(Channel, Server_ControlHandle)>

pub fn method_name(&self) -> &'static str

Name of the method defined in FIDL

Trait Implementations

impl Debug for Server_Request

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

Formats the value using the given formatter.