Struct x11rb_protocol::protocol::dbe::SwapBuffersRequest

source ·
pub struct SwapBuffersRequest<'input> {
    pub actions: Cow<'input, [SwapInfo]>,
}
Expand description

Swaps front and back buffers.

Swaps the front and back buffers on the specified windows. The front and back buffers retain their ids, so that the window id continues to refer to the front buffer, while the back buffer id created by this extension continues to refer to the back buffer. Back buffer contents is moved to the front buffer. Back buffer contents after the operation depends on the given swap action. The optimal swap action depends on how each frame is rendered. For example, if the buffer is cleared and fully overwritten on every frame, the “untouched” action, which throws away the buffer contents, would provide the best performance. To eliminate visual artifacts, the swap will occure during the monitor VSync, if the X server supports detecting it.

§Fields

  • actions - List of windows on which to swap buffers.

Fields§

§actions: Cow<'input, [SwapInfo]>

Implementations§

source§

impl<'input> SwapBuffersRequest<'input>

source

pub fn serialize(self, major_opcode: u8) -> BufWithFds<[Cow<'input, [u8]>; 3]>

Serialize this request into bytes for the provided connection

source

pub fn try_parse_request( header: RequestHeader, value: &'input [u8] ) -> Result<Self, ParseError>

Parse this request given its header, its body, and any fds that go along with it

source

pub fn into_owned(self) -> SwapBuffersRequest<'static>

Clone all borrowed data in this SwapBuffersRequest.

Trait Implementations§

source§

impl<'input> Clone for SwapBuffersRequest<'input>

source§

fn clone(&self) -> SwapBuffersRequest<'input>

Returns a copy of the value. Read more
1.0.0 · source§

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

Performs copy-assignment from source. Read more
source§

impl<'input> Debug for SwapBuffersRequest<'input>

source§

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

Formats the value using the given formatter. Read more
source§

impl<'input> Default for SwapBuffersRequest<'input>

source§

fn default() -> SwapBuffersRequest<'input>

Returns the “default value” for a type. Read more
source§

impl<'de, 'input> Deserialize<'de> for SwapBuffersRequest<'input>

source§

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
source§

impl<'input> Hash for SwapBuffersRequest<'input>

source§

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
1.3.0 · source§

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
source§

impl<'input> Ord for SwapBuffersRequest<'input>

source§

fn cmp(&self, other: &SwapBuffersRequest<'input>) -> Ordering

This method returns an Ordering between self and other. Read more
1.21.0 · source§

fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
1.21.0 · source§

fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
1.50.0 · source§

fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized + PartialOrd,

Restrict a value to a certain interval. Read more
source§

impl<'input> PartialEq for SwapBuffersRequest<'input>

source§

fn eq(&self, other: &SwapBuffersRequest<'input>) -> bool

This method tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

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.
source§

impl<'input> PartialOrd for SwapBuffersRequest<'input>

source§

fn partial_cmp(&self, other: &SwapBuffersRequest<'input>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
1.0.0 · source§

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator. Read more
1.0.0 · source§

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more
1.0.0 · source§

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator. Read more
1.0.0 · source§

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more
source§

impl<'input> Request for SwapBuffersRequest<'input>

source§

const EXTENSION_NAME: Option<&'static str> = _

The protocol name of the extension that this request belongs to, or None for core requests
source§

fn serialize(self, major_opcode: u8) -> BufWithFds<Vec<u8>>

Serialize this request into its X11 protocol wire representation. Read more
source§

impl<'input> Serialize for SwapBuffersRequest<'input>

source§

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
source§

impl<'input> Eq for SwapBuffersRequest<'input>

source§

impl<'input> StructuralPartialEq for SwapBuffersRequest<'input>

source§

impl<'input> VoidRequest for SwapBuffersRequest<'input>

Auto Trait Implementations§

§

impl<'input> Freeze for SwapBuffersRequest<'input>

§

impl<'input> RefUnwindSafe for SwapBuffersRequest<'input>

§

impl<'input> Send for SwapBuffersRequest<'input>

§

impl<'input> Sync for SwapBuffersRequest<'input>

§

impl<'input> Unpin for SwapBuffersRequest<'input>

§

impl<'input> UnwindSafe for SwapBuffersRequest<'input>

Blanket Implementations§

source§

impl<T> Any for T
where T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for T
where U: From<T>,

source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<T> ToOwned for T
where T: Clone,

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
source§

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,