StreamError

h3::error

Enum StreamError 

Source
#[non_exhaustive]
pub enum StreamError {

    #[non_exhaustive]
    StreamError {
        code: Code,
        reason: String,
    },

    #[non_exhaustive]
    RemoteTerminate {
        code: Code,
    },

    #[non_exhaustive]
    ConnectionError(ConnectionError),

    #[non_exhaustive]
    HeaderTooBig {
        actual_size: u64,
        max_size: u64,
    },

    #[non_exhaustive]
    RemoteClosing,

    #[non_exhaustive]
    Undefined(Box<dyn Error + Send + Sync>),
}
Expand description

This enum represents a stream error

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
§

#[non_exhaustive]
StreamError

The error occurred on the stream

Fields

This variant is marked as non-exhaustive
Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.
§code: Code

The error code

§reason: String

The error reason

§

#[non_exhaustive]
RemoteTerminate

The remote peer terminated the corresponding stream side

Either Reset on peers sending side or StopSending on peers receiving side

Fields

This variant is marked as non-exhaustive
Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.
§code: Code

Reset code received from the peer

§

#[non_exhaustive]
ConnectionError(ConnectionError)

The error occurred on the connection

§

#[non_exhaustive]
HeaderTooBig

Error is used when violating the MAX_FIELD_SECTION_SIZE

This can mean different things depending on the context When sending a request, this means, that the request cannot be sent because the header is larger then permitted by the server When receiving a request, this means, that the server sent a

Fields

This variant is marked as non-exhaustive
Non-exhaustive enum variants could have additional fields added in future. Therefore, non-exhaustive enum variants cannot be constructed in external crates and cannot be matched against.
§actual_size: u64

The actual size of the header block

§max_size: u64

The maximum size of the header block

§

#[non_exhaustive]
RemoteClosing

Received a GoAway frame from the remote

Stream operations cannot be performed

§

#[non_exhaustive]
Undefined(Box<dyn Error + Send + Sync>)

Undefined error propagated by the quic layer

Implementations§

Source§

impl StreamError

Source

pub fn is_h3_no_error(&self) -> bool

Returns if the error is H3_NO_ERROR

Trait Implementations§

Source§

impl Debug for StreamError

Source§

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

Formats the value using the given formatter. Read more
Source§

impl Display for StreamError

Source§

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

Formats the value using the given formatter. Read more
Source§

impl Error for StreamError

1.30.0 · Source§

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

Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
Read more
1.0.0 · Source§

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

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
Source§

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

Auto Trait Implementations§

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,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

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

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

Source§

fn to_string(&self) -> String

Converts the given value to a String. Read more
Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.