Struct runa_wayland_protocols::stable::viewporter::wp_viewporter::v1::requests::GetViewport

pub struct GetViewport {
    pub id: NewId,
    pub surface: Object,
}

extend surface interface for crop and scale

Instantiate an interface extension for the given wl_surface to crop and scale its content. If the given wl_surface already has a wp_viewport object associated, the viewport_exists protocol error is raised.

Fields

id: NewId

surface: Object

Implementations

impl GetViewport

pub const OPCODE: u16 = 1u16

Trait Implementations

impl Clone for GetViewport

fn clone(&self) -> GetViewport

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GetViewport

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

Formats the value using the given formatter.

impl<'a> Deserialize<'a> for GetViewport

fn deserialize(data: &'a [u8], fds: &'a [RawFd]) -> Result<Self, Error>

Deserialize from the given buffer. Returns deserialized message, and number of bytes and file descriptors consumed, respectively.

impl PartialEq<GetViewport> for GetViewport

fn eq(&self, other: &GetViewport) -> 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 Serialize for GetViewport

fn serialize<Fds: Extend<OwnedFd>>(self, buf: &mut BytesMut, fds: &mut Fds)

Serialize into the buffered writer. This function returns no errors, failures in seializing are generally program errors, and triggers panicking.

fn len(&self) -> u16

How many bytes will this message serialize to. Including the 8 byte header.

fn nfds(&self) -> u8

How many file descriptors will this message serialize to.

impl Copy for GetViewport

impl Eq for GetViewport

impl StructuralEq for GetViewport

impl StructuralPartialEq for GetViewport