wlan_common::buffer_writer

Struct BufferWriter

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pub struct BufferWriter<B> { /* private fields */ }

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impl<B: SplitByteSliceMut> BufferWriter<B>

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pub fn new(buffer: B) -> Self

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pub fn remaining(&self) -> usize

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pub fn written(&self) -> usize

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pub fn into_written(self) -> B

Trait Implementations§

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impl<B: SplitByteSliceMut> Append for BufferWriter<B>

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fn append_bytes(&mut self, bytes: &[u8]) -> Result<(), BufferTooSmall>

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fn append_bytes_zeroed( &mut self, len: usize, ) -> Result<&mut [u8], BufferTooSmall>

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fn can_append(&self, bytes: usize) -> bool

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fn append_value<T>(&mut self, value: &T) -> Result<(), BufferTooSmall>
where T: IntoBytes + Immutable + ?Sized,

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fn append_byte(&mut self, byte: u8) -> Result<(), BufferTooSmall>

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fn append_value_zeroed<T>( &mut self, ) -> Result<Ref<&mut [u8], T>, BufferTooSmall>
where T: FromBytes + KnownLayout + Immutable + Unaligned,

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fn append_array_zeroed<T>( &mut self, num_elems: usize, ) -> Result<Ref<&mut [u8], [T]>, BufferTooSmall>
where T: FromBytes + Immutable + Unaligned,

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impl<B: SplitByteSliceMut> TrackedAppend for BufferWriter<B>

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fn bytes_appended(&self) -> usize

Auto Trait Implementations§

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impl<B> Freeze for BufferWriter<B>
where B: Freeze,

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impl<B> RefUnwindSafe for BufferWriter<B>
where B: RefUnwindSafe,

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impl<B> Send for BufferWriter<B>
where B: Send,

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impl<B> Sync for BufferWriter<B>
where B: Sync,

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impl<B> Unpin for BufferWriter<B>
where B: Unpin,

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impl<B> UnwindSafe for BufferWriter<B>
where B: UnwindSafe,

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, D> Encode<Ambiguous1, D> for T
where D: ResourceDialect,

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unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more
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impl<T, D> Encode<Ambiguous2, D> for T
where D: ResourceDialect,

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unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. 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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> OptionalField for T
where T: ?Sized,

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const PRESENT: Presence<Self> = _

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const ABSENT: Presence<Self> = _

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impl<T> Pointable for T

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const ALIGN: usize = _

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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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.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more