Struct Error
pub struct Error { /* private fields */ }
Expand description
Represents errors that can occur handling HTTP streams.
§Formatting
The Display
implementation of this type will only print the details of
this level of error, even though it may have been caused by another error
and contain that error in its source. To print all the relevant
information, including the source chain, using something like
std::error::Report
, or equivalent 3rd party types.
The contents of the formatted error message of this specific Error
type
is unspecified. You must not depend on it. The wording and details may
change in any version, with the goal of improving error messages.
§Source
A rama_http_core::Error
may be caused by another error. To aid in debugging,
those are exposed in Error::source()
as erased types. While it is
possible to check the exact type of the sources, they can not be depended
on. They may come from private internal dependencies, and are subject to
change at any moment.
Implementations§
§impl Error
impl Error
pub fn is_parse_too_large(&self) -> bool
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
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_canceled(&self) -> bool
pub fn is_canceled(&self) -> bool
Returns true if this was about a Request
that was canceled.
pub fn is_incomplete_message(&self) -> bool
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
pub fn is_body_write_aborted(&self) -> bool
Returns true if the body write was aborted.
pub fn is_shutdown(&self) -> bool
pub fn is_shutdown(&self) -> bool
Returns true if the error was caused while calling AsyncWrite::shutdown()
.
pub fn is_timeout(&self) -> bool
pub fn is_timeout(&self) -> bool
Returns true if the error was caused by a timeout.
Trait Implementations§
§impl Error for Error
impl Error for Error
§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
1.0.0 · Source§fn description(&self) -> &str
fn description(&self) -> &str
Auto Trait Implementations§
impl Freeze for Error
impl !RefUnwindSafe for Error
impl Send for Error
impl Sync for Error
impl Unpin for Error
impl !UnwindSafe for Error
Blanket Implementations§
§impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere
T: 'a,
impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere
T: 'a,
§impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere
T: 'a,
impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere
T: 'a,
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
§impl<Error> ErrorExt for Error
impl<Error> ErrorExt for Error
§fn context<M>(self, context: M) -> OpaqueError
fn context<M>(self, context: M) -> OpaqueError
§fn with_context<C, F>(self, context: F) -> OpaqueError
fn with_context<C, F>(self, context: F) -> OpaqueError
§fn backtrace(self) -> OpaqueError
fn backtrace(self) -> OpaqueError
§fn into_opaque(self) -> OpaqueError
fn into_opaque(self) -> OpaqueError
OpaqueError
. Read more§impl<T> FutureExt for T
impl<T> FutureExt for T
§fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ
fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ
§fn with_current_context(self) -> WithContext<Self> ⓘ
fn with_current_context(self) -> WithContext<Self> ⓘ
§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
§fn in_current_span(self) -> Instrumented<Self> ⓘ
fn in_current_span(self) -> Instrumented<Self> ⓘ
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more§impl<T> Pointable for T
impl<T> Pointable for T
§impl<T> PolicyExt for Twhere
T: ?Sized,
impl<T> PolicyExt for Twhere
T: ?Sized,
§fn and<P, B, E>(self, other: P) -> And<T, P>
fn and<P, B, E>(self, other: P) -> And<T, P>
Policy
that returns Action::Follow
only if self
and other
return
Action::Follow
. Read more§impl<T, U> RamaTryInto<U> for Twhere
U: RamaTryFrom<T>,
impl<T, U> RamaTryInto<U> for Twhere
U: RamaTryFrom<T>,
type Error = <U as RamaTryFrom<T>>::Error
fn rama_try_into(self) -> Result<U, <U as RamaTryFrom<T>>::Error>
§impl<T, U> RamaTryInto<U> for Twhere
U: RamaTryFrom<T>,
impl<T, U> RamaTryInto<U> for Twhere
U: RamaTryFrom<T>,
type Error = <U as RamaTryFrom<T>>::Error
fn rama_try_into(self) -> Result<U, <U as RamaTryFrom<T>>::Error>
§impl<T> ToSmolStr for T
impl<T> ToSmolStr for T
fn to_smolstr(&self) -> SmolStr
§impl<T> ToStringFallible for Twhere
T: Display,
impl<T> ToStringFallible for Twhere
T: Display,
§fn try_to_string(&self) -> Result<String, TryReserveError>
fn try_to_string(&self) -> Result<String, TryReserveError>
ToString::to_string
, but without panic on OOM.