Enum wayland_protocols::wlr::unstable::export_dmabuf::v1::client::zwlr_export_dmabuf_manager_v1::Request

pub enum Request {
    CaptureOutput {
        overlay_cursor: i32,
        output: WlOutput,
    },
    Destroy,
    // some variants omitted
}

Variants

CaptureOutput

capture a frame from an output

Capture the next frame of a an entire output.

Fields of CaptureOutput

overlay_cursor: i32output: WlOutput

Destroy

destroy the manager

All objects created by the manager will still remain valid, until their appropriate destroy request has been called.

This is a destructor, once sent this object cannot be used any longer.

Trait Implementations

impl MessageGroup for Request

const MESSAGES: &'static [MessageDesc]

Wire representation of this MessageGroup

type Map = ProxyMap

The wrapper type for ObjectMap allowing the mapping of Object and NewId arguments to the object map during parsing.

fn is_destructor(&self) -> bool

Whether this message is a destructor

fn opcode(&self) -> u16

The opcode of this message

fn since(&self) -> u32

The minimal object version for which this message exists

fn child<Meta: ObjectMetadata>(
    opcode: u16,
    version: u32,
    meta: &Meta
) -> Option<Object<Meta>>

Retrieve the child Object associated with this message if any

fn from_raw(msg: Message, map: &mut Self::Map) -> Result<Self, ()>

Construct a message from its raw representation

fn into_raw(self, sender_id: u32) -> Message

Turn this message into its raw representation

unsafe fn from_raw_c(
    obj: *mut c_void,
    opcode: u32,
    args: *const wl_argument
) -> Result<Request, ()>

Construct a message of this group from its C representation

fn as_raw_c_in<F, T>(self, f: F) -> T where
    F: FnOnce(u32, &mut [wl_argument]) -> T, 

Build a C representation of this message