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QueueLimits

Struct QueueLimits

pub struct QueueLimits {
    pub dma_mask: u64,
    pub dma_alignment: usize,
    pub max_blocks_per_request: u32,
    pub max_segments: usize,
    pub max_segment_size: usize,
    pub supported_flags: RequestFlags,
    pub supports_flush: bool,
    pub supports_discard: bool,
    pub supports_write_zeroes: bool,
}

Fields§

§dma_mask: u64§dma_alignment: usize§max_blocks_per_request: u32§max_segments: usize§max_segment_size: usize§supported_flags: RequestFlags§supports_flush: bool§supports_discard: bool§supports_write_zeroes: bool

Implementations§

impl QueueLimits

pub const fn simple(logical_block_size: usize, dma_mask: u64) -> Self

Trait Implementations§

impl Clone for QueueLimits

fn clone(&self) -> QueueLimits

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

impl Copy for QueueLimits

impl Debug for QueueLimits

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for QueueLimits

impl RefUnwindSafe for QueueLimits

impl Send for QueueLimits

impl Sync for QueueLimits

impl Unpin for QueueLimits

impl UnsafeUnpin for QueueLimits

impl UnwindSafe for QueueLimits

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> DmaPod for T
where T: Copy,

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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

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

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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.

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

Performs the conversion.