Enum async_channel::TrySendError

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

Expand description

An error returned from Sender::try_send().

Variants

`Full(T)`

The channel is full but not closed.

`Closed(T)`

The channel is closed.

Implementations

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impl<T> TrySendError<T>

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pub fn into_inner(self) -> T

Unwraps the message that couldn’t be sent.

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pub fn is_full(&self) -> bool

Returns true if the channel is full but not closed.

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pub fn is_closed(&self) -> bool

Returns true if the channel is closed.

Trait Implementations

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

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

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl<T> Debug for TrySendError<T>

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

Formats the value using the given formatter. Read more

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impl<T> Display for TrySendError<T>

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

Formats the value using the given formatter. Read more

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impl<T> Error for TrySendError<T>

1.30.0 · source

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

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

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fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred. Read more

1.0.0 · source

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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

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

This method tests for self and other values to be equal, and is used by ==. Read more

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

This method tests for !=.

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impl<T> StructuralPartialEq for TrySendError<T>

Auto Trait Implementations

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> UnwindSafe for TrySendError<T> where
T: 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,

const: unstable · source

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,

const: unstable · source

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

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

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> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

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

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

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

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

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

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default fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Enum async_channel::TrySendError

Variants

Full(T)

Closed(T)

Implementations

impl<T> TrySendError<T>

pub fn into_inner(self) -> T

pub fn is_full(&self) -> bool

pub fn is_closed(&self) -> bool

Trait Implementations

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

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

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

impl<T> Debug for TrySendError<T>

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

impl<T> Display for TrySendError<T>

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

impl<T> Error for TrySendError<T>

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

fn backtrace(&self) -> Option<&Backtrace>

fn description(&self) -> &str

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

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

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

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

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

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

impl<T> StructuralEq for TrySendError<T>

impl<T> StructuralPartialEq for TrySendError<T>

Auto Trait Implementations

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

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Owned = T

fn to_owned(&self) -> T

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

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

default fn to_string(&self) -> String

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

type Error = Infallible

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

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

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

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

`Full(T)`

`Closed(T)`

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

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

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

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

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

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

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

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

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