Struct hyper::Error

pub struct Error {
    inner: Box<ErrorImpl>,
}

Represents errors that can occur handling HTTP streams.

Fields

inner: Box<ErrorImpl>

Implementations

impl Error

pub fn is_parse(&self) -> bool

Returns true if this was an HTTP parse error.

pub fn is_parse_too_large(&self) -> bool

Returns true if this was an HTTP parse error caused by a message that was too large.

pub fn is_parse_status(&self) -> bool

Returns true if this was an HTTP parse error caused by an invalid response status code or reason phrase.

pub fn is_user(&self) -> bool

Returns true if this error was caused by user code.

pub fn is_canceled(&self) -> bool

Returns true if this was about a Request that was canceled.

pub fn is_closed(&self) -> bool

Returns true if a sender’s channel is closed.

pub fn is_connect(&self) -> bool

Returns true if this was an error from Connect.

pub fn is_incomplete_message(&self) -> bool

Returns true if the connection closed before a message could complete.

pub fn is_body_write_aborted(&self) -> bool

Returns true if the body write was aborted.

pub fn is_timeout(&self) -> bool

Returns true if the error was caused by a timeout.

pub fn into_cause(self) -> Option<Box<dyn StdError + Send + Sync>>

Consumes the error, returning its cause.

pub fn client_connect_info(&self) -> Option<&Connected>

Returns the info of the client connection on which this error occurred.

pub(crate) fn new(kind: Kind) -> Error

pub(crate) fn with<C: Into<Box<dyn StdError + Send + Sync>>>( self, cause: C, ) -> Error

pub(crate) fn with_client_connect_info(self, connect_info: Connected) -> Error

pub(crate) fn kind(&self) -> &Kind

pub(crate) fn find_source<E: StdError + 'static>(&self) -> Option<&E>

pub(crate) fn h2_reason(&self) -> Reason

pub(crate) fn new_canceled() -> Error

pub(crate) fn new_incomplete() -> Error

pub(crate) fn new_too_large() -> Error

pub(crate) fn new_version_h2() -> Error

pub(crate) fn new_unexpected_message() -> Error

pub(crate) fn new_io(cause: Error) -> Error

pub(crate) fn new_listen<E: Into<Box<dyn StdError + Send + Sync>>>( cause: E, ) -> Error

pub(crate) fn new_accept<E: Into<Box<dyn StdError + Send + Sync>>>( cause: E, ) -> Error

pub(crate) fn new_connect<E: Into<Box<dyn StdError + Send + Sync>>>( cause: E, ) -> Error

pub(crate) fn new_closed() -> Error

pub(crate) fn new_body<E: Into<Box<dyn StdError + Send + Sync>>>( cause: E, ) -> Error

pub(crate) fn new_body_write<E: Into<Box<dyn StdError + Send + Sync>>>( cause: E, ) -> Error

pub(crate) fn new_body_write_aborted() -> Error

fn new_user(user: User) -> Error

pub(crate) fn new_user_header() -> Error

pub(crate) fn new_header_timeout() -> Error

pub(crate) fn new_user_unsupported_version() -> Error

pub(crate) fn new_user_unsupported_request_method() -> Error

pub(crate) fn new_user_unsupported_status_code() -> Error

pub(crate) fn new_user_absolute_uri_required() -> Error

pub(crate) fn new_user_no_upgrade() -> Error

pub(crate) fn new_user_manual_upgrade() -> Error

pub(crate) fn new_user_make_service<E: Into<Box<dyn StdError + Send + Sync>>>( cause: E, ) -> Error

pub(crate) fn new_user_service<E: Into<Box<dyn StdError + Send + Sync>>>( cause: E, ) -> Error

pub(crate) fn new_user_body<E: Into<Box<dyn StdError + Send + Sync>>>( cause: E, ) -> Error

pub(crate) fn new_without_shutdown_not_h1() -> Error

pub(crate) fn new_shutdown(cause: Error) -> Error

pub(crate) fn new_user_dispatch_gone() -> Error

pub(crate) fn new_h2(cause: Error) -> Error

pub fn message(&self) -> impl Display + '_

The error’s standalone message, without the message from the source.

fn description(&self) -> &str

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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

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

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

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.