Struct Parts
#[non_exhaustive]
pub struct Parts<T> { pub io: T, pub read_buf: Bytes }The deconstructed parts of an Upgraded type.
Includes the original IO type, and a read buffer of bytes that the HTTP state machine may have already read before completing an upgrade.
Fields
io: TThe original IO object used before the upgrade.
read_buf: BytesA buffer of bytes that have been read but not processed as HTTP.
For instance, if the
Connectionis used for an HTTP upgrade request, it is possible the server sent back the first bytes of the new protocol along with the response upgrade.You will want to check for any existing bytes if you plan to continue communicating on the IO object.
Trait Implementations
impl<T: Debug> Debug for Parts<T>
fn fmt(&self, f: &mut Formatter<'_>) -> Result
Auto Trait Implementations
impl<T> !Freeze for Parts<T>
impl<T> RefUnwindSafe for Parts<T>
where
T: RefUnwindSafe,
impl<T> Send for Parts<T>
where
T: Send,
impl<T> Sync for Parts<T>
where
T: Sync,
impl<T> Unpin for Parts<T>
where
T: Unpin,
impl<T> UnsafeUnpin for Parts<T>
where
T: UnsafeUnpin,
impl<T> UnwindSafe for Parts<T>
where
T: UnwindSafe,
Blanket Implementations
impl<T> Any for Parts<T>
where
T: 'static + ?Sized,
fn type_id(&self) -> TypeId
impl<T> Borrow<T> for Parts<T>
where
T: ?Sized,
fn borrow(&self) -> &T
impl<T> BorrowMut<T> for Parts<T>
where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
impl<T> From<T> for Parts<T>
fn from(t: T) -> TReturns the argument unchanged.
impl<T> Instrument for Parts<T>
impl<T> WithSubscriber for Parts<T>
impl<T, U> Into<U> for Parts<T>
where
U: From<T>,
fn into(self) -> UCalls
U::from(self).That is, this conversion is whatever the implementation of
[From]<T> for Uchooses to do.
impl<T, U> TryFrom<U> for Parts<T>
where
U: Into<T>,
type Error = never;fn try_from(value: U) -> Result<T, never>
impl<T, U> TryInto<U> for Parts<T>
where
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error;fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>