#[non_exhaustive]pub struct Padding {}
Expand description
A Padding message is a fixed-length message on a channel that is ignored.
Padding message can be used to disguise the true amount of data on a channel, or as a “keep-alive”.
The correct response to a padding cell is to drop it and do nothing.
Implementations§
Trait Implementations§
source§impl Body for Padding
impl Body for Padding
source§fn encode_onto<W: Writer + ?Sized>(self, _w: &mut W) -> EncodeResult<()>
fn encode_onto<W: Writer + ?Sized>(self, _w: &mut W) -> EncodeResult<()>
Consume this message and encode its body onto
w
. Read moresource§fn decode_from_reader(r: &mut Reader<'_>) -> Result<Self>
fn decode_from_reader(r: &mut Reader<'_>) -> Result<Self>
Decode a channel cell body from a provided reader.
source§impl ChanMsg for Padding
impl ChanMsg for Padding
source§fn encode_onto<W: Writer + ?Sized>(self, w: &mut W) -> EncodeResult<()>
fn encode_onto<W: Writer + ?Sized>(self, w: &mut W) -> EncodeResult<()>
Write the body of this message (not including length or command).
source§impl From<Padding> for AnyChanMsg
impl From<Padding> for AnyChanMsg
source§fn from(m: Padding) -> AnyChanMsg
fn from(m: Padding) -> AnyChanMsg
Converts to this type from the input type.
source§impl From<Padding> for AnyChanCell
impl From<Padding> for AnyChanCell
source§fn from(body: Padding) -> AnyChanCell
fn from(body: Padding) -> AnyChanCell
Converts to this type from the input type.
Auto Trait Implementations§
impl Freeze for Padding
impl RefUnwindSafe for Padding
impl Send for Padding
impl Sync for Padding
impl Unpin for Padding
impl UnwindSafe for Padding
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more