Struct Acquisition 

#[non_exhaustive]
pub struct Acquisition {
    pub layer: LayerId,
    pub buffer: AcquiredBuffer,
    pub release_fence: Option<SyncFence>,
}

One buffer held on behalf of a layer.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

layer: LayerId

Which layer acquired it.

buffer: AcquiredBuffer

The buffer itself.

release_fence: Option<SyncFence>

The OUT_FENCE of the commit that displaced it, stamped on when it leaves the screen and handed back with the buffer.

None when the CRTC has no OUT_FENCE_PTR or no source opted in.

Implementations

impl Acquisition

pub const fn new(layer: LayerId, buffer: AcquiredBuffer) -> Self

Hold buffer on behalf of layer.

Trait Implementations

impl Debug for Acquisition

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

Formats the value using the given formatter.