Enum tungstenite::handshake::HandshakeError

source · [−]

pub enum HandshakeError<Role: HandshakeRole> {
    Interrupted(MidHandshake<Role>),
    Failure(Error),
}

Expand description

A handshake result.

Variants

`Interrupted(MidHandshake<Role>)`

Handshake was interrupted (would block).

`Failure(Error)`

Handshake failed.

Trait Implementations

source

impl<Role: HandshakeRole> Debug for HandshakeError<Role>

source

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

Formats the value using the given formatter. Read more

source

impl<Role: HandshakeRole> Display for HandshakeError<Role>

source

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

Formats the value using the given formatter. Read more

source

impl<Role: HandshakeRole> Error for HandshakeError<Role>

1.30.0 · source

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

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

source

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

source

impl<Role: HandshakeRole> From<Error> for HandshakeError<Role>

source

fn from(err: Error) -> Self

Converts to this type from the input type.

Auto Trait Implementations

impl<Role> !RefUnwindSafe for HandshakeError<Role>

impl<Role> Send for HandshakeError<Role> where
Role: Send,
<Role as HandshakeRole>::InternalStream: Send,

impl<Role> Sync for HandshakeError<Role> where
Role: Sync,
<Role as HandshakeRole>::InternalStream: Sync,

impl<Role> Unpin for HandshakeError<Role> where
Role: Unpin,
<Role as HandshakeRole>::InternalStream: Unpin,

impl<Role> !UnwindSafe for HandshakeError<Role>

Blanket Implementations

source

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

source

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source

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

source

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

source

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.

source

impl<T> Same<T> for T

type Output = T

Should always be Self

source

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

source

default fn to_string(&self) -> String

Converts the given value to a String. Read more

source

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.

source

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 tungstenite::handshake::HandshakeError

Variants

Interrupted(MidHandshake<Role>)

Failure(Error)

Trait Implementations

impl<Role: HandshakeRole> Debug for HandshakeError<Role>

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

impl<Role: HandshakeRole> Display for HandshakeError<Role>

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

impl<Role: HandshakeRole> Error for HandshakeError<Role>

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

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

fn description(&self) -> &str

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

impl<Role: HandshakeRole> From<Error> for HandshakeError<Role>

fn from(err: Error) -> Self

Auto Trait Implementations

impl<Role> !RefUnwindSafe for HandshakeError<Role>

impl<Role> Send for HandshakeError<Role> where Role: Send, <Role as HandshakeRole>::InternalStream: Send,

impl<Role> Sync for HandshakeError<Role> where Role: Sync, <Role as HandshakeRole>::InternalStream: Sync,

impl<Role> Unpin for HandshakeError<Role> where Role: Unpin, <Role as HandshakeRole>::InternalStream: Unpin,

impl<Role> !UnwindSafe for HandshakeError<Role>

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> Same<T> for T

type Output = 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>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

`Interrupted(MidHandshake<Role>)`

`Failure(Error)`

impl<Role> Send for HandshakeError<Role> where
Role: Send,
<Role as HandshakeRole>::InternalStream: Send,

impl<Role> Sync for HandshakeError<Role> where
Role: Sync,
<Role as HandshakeRole>::InternalStream: Sync,

impl<Role> Unpin for HandshakeError<Role> where
Role: Unpin,
<Role as HandshakeRole>::InternalStream: Unpin,

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> 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>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,