Struct vulkano::device::QueueCreateInfo

pub struct QueueCreateInfo<'qf> {
    pub family: QueueFamily<'qf>,
    pub queues: Vec<f32>,
    pub _ne: NonExhaustive,
}

Parameters to create queues in a new Device.

Fields

family: QueueFamily<'qf>

The queue family to create queues for.

queues: Vec<f32>

The queues to create for the given queue family, each with a relative priority.

The relative priority value is an arbitrary number between 0.0 and 1.0. Giving a queue a higher priority is a hint to the driver that the queue should be given more processing time. As this is only a hint, different drivers may handle this value differently and there are no guarantees about its behavior.

The default value is a single queue with a priority of 0.5.

_ne: NonExhaustive

Implementations

impl<'qf> QueueCreateInfo<'qf>

pub fn family(family: QueueFamily<'_>) -> QueueCreateInfo<'_>

Returns a QueueCreateInfo with the given queue family.

Trait Implementations

impl<'qf> Clone for QueueCreateInfo<'qf>

fn clone(&self) -> QueueCreateInfo<'qf>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'qf> Debug for QueueCreateInfo<'qf>

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

Formats the value using the given formatter.