Struct virtio_driver::Le32

pub struct Le32(_);

An integer type of with an explicit endianness.

See module level documentation for examples.

Implementations

impl Le32

pub fn to_native(self) -> u32

Converts self to the native endianness.

Examples found in repository

src/virtqueue.rs (line 387)

    fn next(&mut self) -> Option<Self::Item> {
        let next = self.virtqueue.used.pop()?;
        let idx = (next.idx.to_native() % (self.virtqueue.queue_size as u32)) as u16;
        self.virtqueue.free_desc(idx);

        let req = unsafe { *self.virtqueue.req.offset(idx as isize) };
        Some(VirtqueueCompletion { idx, req })
    }

Trait Implementations

impl ByteValued for Le32

fn from_slice(data: &[u8]) -> Option<&Self>

Converts a slice of raw data into a reference of Self.

fn from_mut_slice(data: &mut [u8]) -> Option<&mut Self>

Converts a mutable slice of raw data into a mutable reference of Self.

fn from_reader<R: Read>(read: R) -> Result<Self>

Creates an instance of Self by copying raw data from an io::Read stream.

fn as_slice(&self) -> &[u8]

Converts a reference to self into a slice of bytes.

fn as_mut_slice(&mut self) -> &mut [u8]

Converts a mutable reference to self into a mutable slice of bytes.

impl Clone for Le32

fn clone(&self) -> Le32

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Le32

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

Formats the value using the given formatter.

impl Default for Le32

fn default() -> Le32

Returns the “default value” for a type.

impl From<Le32> for u32

fn from(v: Le32) -> u32

Converts to this type from the input type.

impl From<u32> for Le32

fn from(v: u32) -> Le32

Converts to this type from the input type.

impl PartialEq<Le32> for Le32

fn eq(&self, other: &Le32) -> bool

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

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.

impl PartialEq<Le32> for u32

fn eq(&self, other: &Le32) -> bool

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

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.

impl PartialEq<u32> for Le32

fn eq(&self, other: &u32) -> bool

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

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.

impl Copy for Le32

impl Eq for Le32

impl StructuralEq for Le32

impl StructuralPartialEq for Le32