Struct wayland_protocols::wp::content_type::v1::server::wp_content_type_v1::WpContentTypeV1
source · pub struct WpContentTypeV1 { /* private fields */ }
Expand description
content type object for a surface
The content type object allows the compositor to optimize for the kind of content shown on the surface. A compositor may for example use it to set relevant drm properties like “content type”.
The client may request to switch to another content type at any time. When the associated surface gets destroyed, this object becomes inert and the client should destroy it.
See also the Request enum for this interface.
Trait Implementations§
source§impl Borrow<ObjectId> for WpContentTypeV1
impl Borrow<ObjectId> for WpContentTypeV1
source§impl Clone for WpContentTypeV1
impl Clone for WpContentTypeV1
source§fn clone(&self) -> WpContentTypeV1
fn clone(&self) -> WpContentTypeV1
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for WpContentTypeV1
impl Debug for WpContentTypeV1
source§impl Hash for WpContentTypeV1
impl Hash for WpContentTypeV1
source§impl PartialEq<Weak<WpContentTypeV1>> for WpContentTypeV1
impl PartialEq<Weak<WpContentTypeV1>> for WpContentTypeV1
source§impl PartialEq for WpContentTypeV1
impl PartialEq for WpContentTypeV1
source§fn eq(&self, other: &WpContentTypeV1) -> bool
fn eq(&self, other: &WpContentTypeV1) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl Resource for WpContentTypeV1
impl Resource for WpContentTypeV1
source§fn object_data(&self) -> Option<&Arc<dyn Any + Send + Sync>>
fn object_data(&self) -> Option<&Arc<dyn Any + Send + Sync>>
Access the raw data associated with this object. Read more
source§fn handle(&self) -> &WeakHandle
fn handle(&self) -> &WeakHandle
Access the backend handle associated with this object
source§fn from_id(conn: &DisplayHandle, id: ObjectId) -> Result<Self, InvalidId>
fn from_id(conn: &DisplayHandle, id: ObjectId) -> Result<Self, InvalidId>
Create an object resource from its ID Read more
source§fn send_event(&self, evt: Self::Event<'_>) -> Result<(), InvalidId>
fn send_event(&self, evt: Self::Event<'_>) -> Result<(), InvalidId>
Send an event to this object
source§fn parse_request(
conn: &DisplayHandle,
msg: Message<ObjectId, OwnedFd>
) -> Result<(Self, Self::Request), DispatchError>
fn parse_request( conn: &DisplayHandle, msg: Message<ObjectId, OwnedFd> ) -> Result<(Self, Self::Request), DispatchError>
Parse a event for this object Read more
source§fn write_event<'a>(
&self,
conn: &DisplayHandle,
msg: Self::Event<'a>
) -> Result<Message<ObjectId, BorrowedFd<'a>>, InvalidId>
fn write_event<'a>( &self, conn: &DisplayHandle, msg: Self::Event<'a> ) -> Result<Message<ObjectId, BorrowedFd<'a>>, InvalidId>
Serialize an event for this object Read more
source§fn is_alive(&self) -> bool
fn is_alive(&self) -> bool
Checks if the Wayland object associated with this proxy is still alive
impl Eq for WpContentTypeV1
Auto Trait Implementations§
impl !RefUnwindSafe for WpContentTypeV1
impl Send for WpContentTypeV1
impl Sync for WpContentTypeV1
impl Unpin for WpContentTypeV1
impl !UnwindSafe for WpContentTypeV1
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Convert
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
.§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Convert
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
.§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s.§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.