Enum TrySendError

pub enum TrySendError<T> {
    Full(T),
    Closed(T),
}

Available on crate feature sync only.

Error returned by Sender::try_send.

Variants

Full(T)

The data could not be sent on the channel because the channel is currently full and sending would require blocking.

Closed(T)

The receive half of the channel was explicitly closed or has been dropped.

Implementations

impl<T> TrySendError<T>

pub fn into_inner(self) -> T

Consume the TrySendError, returning the unsent value.

Trait Implementations

impl<T: Clone> Clone for TrySendError<T>

fn clone(&self) -> TrySendError<T>

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) ·

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

Performs copy-assignment from source. Read more

impl<T: Copy> Copy for TrySendError<T>

impl<T> Debug for TrySendError<T>

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

Formats the value using the given formatter. Read more

impl<T> Display for TrySendError<T>

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

Formats the value using the given formatter. Read more

impl<T: Eq> Eq for TrySendError<T>

impl<T> Error for TrySendError<T>

1.30.0 ·

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more

1.0.0 ·

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0 ·

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports. Read more

impl<T> From<SendError<T>> for TrySendError<T>

fn from(src: SendError<T>) -> TrySendError<T>

Converts to this type from the input type.

impl<T: PartialEq> PartialEq for TrySendError<T>

fn eq(&self, other: &TrySendError<T>) -> bool

Equality operator ==. Read more

1.0.0 (const: unstable) ·

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more

impl<T: PartialEq> StructuralPartialEq for TrySendError<T>

Auto Trait Implementations

impl<T> Freeze for TrySendError<T>
where T: Freeze,

impl<T> RefUnwindSafe for TrySendError<T>
where T: RefUnwindSafe,

impl<T> Send for TrySendError<T>
where T: Send,

impl<T> Sync for TrySendError<T>
where T: Sync,

impl<T> Unpin for TrySendError<T>
where T: Unpin,

impl<T> UnsafeUnpin for TrySendError<T>
where T: UnsafeUnpin,

impl<T> UnwindSafe for TrySendError<T>
where T: UnwindSafe,

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T
where T: Display + ?Sized,

fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

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