Trait runa_wayland_protocols::wayland::wl_shm::v1::RequestDispatch

pub trait RequestDispatch<Ctx> {
    type Error;
    type CreatePoolFut<'a>: Future<Output = Result<(), Self::Error>> + 'a
       where Ctx: 'a;

    // Required method
    fn create_pool<'a>(
        ctx: &'a mut Ctx,
        object_id: u32,
        id: NewId,
        fd: Fd,
        size: i32
    ) -> Self::CreatePoolFut<'a>;
}

Required Associated Types

type Error

type CreatePoolFut<'a>: Future<Output = Result<(), Self::Error>> + 'a where Ctx: 'a

Type of future returned by create_pool

Required Methods

fn create_pool<'a>( ctx: &'a mut Ctx, object_id: u32, id: NewId, fd: Fd, size: i32 ) -> Self::CreatePoolFut<'a>

create a shm pool

Create a new wl_shm_pool object.

The pool can be used to create shared memory based buffer objects. The server will mmap size bytes of the passed file descriptor, to use as backing memory for the pool.

Implementors