RxBuffer

virtio_drivers::device::net

Struct RxBuffer 

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pub struct RxBuffer { /* private fields */ }
Expand description

A buffer used for receiving.

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impl RxBuffer

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pub const fn packet_len(&self) -> usize

Returns the network packet length (without header).

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pub fn as_bytes(&self) -> &[u8]

Returns all data in the buffer, including both the header and the packet.

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pub fn as_bytes_mut(&mut self) -> &mut [u8]

Returns all data in the buffer with the mutable reference, including both the header and the packet.

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pub fn header(&self) -> VirtioNetHdr

Returns a copy of the header.

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pub fn packet(&self) -> &[u8]

Returns the network packet as a slice.

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pub fn packet_mut(&mut self) -> &mut [u8]

Returns the network packet as a mutable slice.

Auto Trait Implementations§

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impl Freeze for RxBuffer

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impl RefUnwindSafe for RxBuffer

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impl Send for RxBuffer

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impl Sync for RxBuffer

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impl Unpin for RxBuffer

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impl UnwindSafe for RxBuffer

Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.