Trait breez_sdk_core::bitcoin::util::key::secp256k1::serde::ser::StdError

pub trait StdError: Debug + Display {
    // Provided methods
    fn source(&self) -> Option<&(dyn Error + 'static)> { ... }
    fn description(&self) -> &str { ... }
    fn cause(&self) -> Option<&dyn Error> { ... }
    fn provide<'a>(&'a self, request: &mut Request<'a>) { ... }
}

Error is a trait representing the basic expectations for error values, i.e., values of type E in Result<T, E>.

Errors must describe themselves through the Display and Debug traits. Error messages are typically concise lowercase sentences without trailing punctuation:

let err = "NaN".parse::<u32>().unwrap_err();
assert_eq!(err.to_string(), "invalid digit found in string");

Errors may provide cause information. Error::source() is generally used when errors cross “abstraction boundaries”. If one module must report an error that is caused by an error from a lower-level module, it can allow accessing that error via Error::source(). This makes it possible for the high-level module to provide its own errors while also revealing some of the implementation for debugging.

Provided Methods

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

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

Examples

use std::error::Error;
use std::fmt;

#[derive(Debug)]
struct SuperError {
    source: SuperErrorSideKick,
}

impl fmt::Display for SuperError {
    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        write!(f, "SuperError is here!")
    }
}

impl Error for SuperError {
    fn source(&self) -> Option<&(dyn Error + 'static)> {
        Some(&self.source)
    }
}

#[derive(Debug)]
struct SuperErrorSideKick;

impl fmt::Display for SuperErrorSideKick {
    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        write!(f, "SuperErrorSideKick is here!")
    }
}

impl Error for SuperErrorSideKick {}

fn get_super_error() -> Result<(), SuperError> {
    Err(SuperError { source: SuperErrorSideKick })
}

fn main() {
    match get_super_error() {
        Err(e) => {
            println!("Error: {e}");
            println!("Caused by: {}", e.source().unwrap());
        }
        _ => println!("No error"),
    }
}

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() {
    // Print `e` itself, no need for description().
    eprintln!("Error: {e}");
}

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.

Used in conjunction with Request::provide_value and Request::provide_ref to extract references to member variables from dyn Error trait objects.

Example

#![feature(error_generic_member_access)]
use core::fmt;
use core::error::{request_ref, Request};

#[derive(Debug)]
enum MyLittleTeaPot {
    Empty,
}

#[derive(Debug)]
struct MyBacktrace {
    // ...
}

impl MyBacktrace {
    fn new() -> MyBacktrace {
        // ...
    }
}

#[derive(Debug)]
struct Error {
    backtrace: MyBacktrace,
}

impl fmt::Display for Error {
    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        write!(f, "Example Error")
    }
}

impl std::error::Error for Error {
    fn provide<'a>(&'a self, request: &mut Request<'a>) {
        request
            .provide_ref::<MyBacktrace>(&self.backtrace);
    }
}

fn main() {
    let backtrace = MyBacktrace::new();
    let error = Error { backtrace };
    let dyn_error = &error as &dyn std::error::Error;
    let backtrace_ref = request_ref::<MyBacktrace>(dyn_error).unwrap();

    assert!(core::ptr::eq(&error.backtrace, backtrace_ref));
    assert!(request_ref::<MyLittleTeaPot>(dyn_error).is_none());
}

Implementations

impl dyn Error

pub fn is<T>(&self) -> bool

where T: Error + 'static,

Returns true if the inner type is the same as T.

pub fn downcast_ref<T>(&self) -> Option<&T>

where T: Error + 'static,

Returns some reference to the inner value if it is of type T, or None if it isn’t.

pub fn downcast_mut<T>(&mut self) -> Option<&mut T>

where T: Error + 'static,

Returns some mutable reference to the inner value if it is of type T, or None if it isn’t.

impl dyn Error + Send

pub fn is<T>(&self) -> bool

where T: Error + 'static,

Forwards to the method defined on the type dyn Error.

pub fn downcast_ref<T>(&self) -> Option<&T>

where T: Error + 'static,

Forwards to the method defined on the type dyn Error.

pub fn downcast_mut<T>(&mut self) -> Option<&mut T>

where T: Error + 'static,

Forwards to the method defined on the type dyn Error.

impl dyn Error + Send + Sync

pub fn is<T>(&self) -> bool

where T: Error + 'static,

Forwards to the method defined on the type dyn Error.

pub fn downcast_ref<T>(&self) -> Option<&T>

where T: Error + 'static,

Forwards to the method defined on the type dyn Error.

pub fn downcast_mut<T>(&mut self) -> Option<&mut T>

where T: Error + 'static,

Forwards to the method defined on the type dyn Error.

impl dyn Error

pub fn sources(&self) -> Source<'_>

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

Returns an iterator starting with the current error and continuing with recursively calling Error::source.

If you want to omit the current error and only use its sources, use skip(1).

Examples

#![feature(error_iter)]
use std::error::Error;
use std::fmt;

#[derive(Debug)]
struct A;

#[derive(Debug)]
struct B(Option<Box<dyn Error + 'static>>);

impl fmt::Display for A {
    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        write!(f, "A")
    }
}

impl fmt::Display for B {
    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        write!(f, "B")
    }
}

impl Error for A {}

impl Error for B {
    fn source(&self) -> Option<&(dyn Error + 'static)> {
        self.0.as_ref().map(|e| e.as_ref())
    }
}

let b = B(Some(Box::new(A)));

// let err : Box<Error> = b.into(); // or
let err = &b as &(dyn Error);

let mut iter = err.sources();

assert_eq!("B".to_string(), iter.next().unwrap().to_string());
assert_eq!("A".to_string(), iter.next().unwrap().to_string());
assert!(iter.next().is_none());
assert!(iter.next().is_none());

impl dyn Error + Send + Sync

pub fn downcast<T>( self: Box<dyn Error + Send + Sync>, ) -> Result<Box<T>, Box<dyn Error + Send + Sync>>

where T: Error + 'static,

Attempts to downcast the box to a concrete type.

impl dyn Error + Send

pub fn downcast<T>( self: Box<dyn Error + Send>, ) -> Result<Box<T>, Box<dyn Error + Send>>

where T: Error + 'static,

Attempts to downcast the box to a concrete type.

impl dyn Error

pub fn downcast<T>(self: Box<dyn Error>) -> Result<Box<T>, Box<dyn Error>>

where T: Error + 'static,

Attempts to downcast the box to a concrete type.

Trait Implementations

impl AsRef<dyn Error> for Error

fn as_ref(&self) -> &(dyn Error + 'static)

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<dyn Error + Send + Sync> for Error

fn as_ref(&self) -> &(dyn Error + Send + Sync + 'static)

Converts this type into a shared reference of the (usually inferred) input type.

impl<'a> From<&str> for Box<dyn Error + 'a>

fn from(err: &str) -> Box<dyn Error + 'a>

Converts a str into a box of dyn Error.

Examples

use std::error::Error;
use std::mem;

let a_str_error = "a str error";
let a_boxed_error = Box::<dyn Error>::from(a_str_error);
assert!(mem::size_of::<Box<dyn Error>>() == mem::size_of_val(&a_boxed_error))

impl<'a> From<&str> for Box<dyn Error + Send + Sync + 'a>

fn from(err: &str) -> Box<dyn Error + Send + Sync + 'a>

Converts a str into a box of dyn Error + Send + Sync.

Examples

use std::error::Error;
use std::mem;

let a_str_error = "a str error";
let a_boxed_error = Box::<dyn Error + Send + Sync>::from(a_str_error);
assert!(
    mem::size_of::<Box<dyn Error + Send + Sync>>() == mem::size_of_val(&a_boxed_error))

impl<'a, 'b> From<Cow<'b, str>> for Box<dyn Error + 'a>

fn from(err: Cow<'b, str>) -> Box<dyn Error + 'a>

Converts a Cow into a box of dyn Error.

Examples

use std::error::Error;
use std::mem;
use std::borrow::Cow;

let a_cow_str_error = Cow::from("a str error");
let a_boxed_error = Box::<dyn Error>::from(a_cow_str_error);
assert!(mem::size_of::<Box<dyn Error>>() == mem::size_of_val(&a_boxed_error))

impl<'a, 'b> From<Cow<'b, str>> for Box<dyn Error + Send + Sync + 'a>

fn from(err: Cow<'b, str>) -> Box<dyn Error + Send + Sync + 'a>

Converts a Cow into a box of dyn Error + Send + Sync.

Examples

use std::error::Error;
use std::mem;
use std::borrow::Cow;

let a_cow_str_error = Cow::from("a str error");
let a_boxed_error = Box::<dyn Error + Send + Sync>::from(a_cow_str_error);
assert!(
    mem::size_of::<Box<dyn Error + Send + Sync>>() == mem::size_of_val(&a_boxed_error))

impl<'a, E> From<E> for Box<dyn Error + 'a>

where E: Error + 'a,

fn from(err: E) -> Box<dyn Error + 'a>

Converts a type of Error into a box of dyn Error.

Examples

use std::error::Error;
use std::fmt;
use std::mem;

#[derive(Debug)]
struct AnError;

impl fmt::Display for AnError {
    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        write!(f, "An error")
    }
}

impl Error for AnError {}

let an_error = AnError;
assert!(0 == mem::size_of_val(&an_error));
let a_boxed_error = Box::<dyn Error>::from(an_error);
assert!(mem::size_of::<Box<dyn Error>>() == mem::size_of_val(&a_boxed_error))

impl<'a, E> From<E> for Box<dyn Error + Send + Sync + 'a>

where E: Error + Send + Sync + 'a,

fn from(err: E) -> Box<dyn Error + Send + Sync + 'a>

Converts a type of Error + Send + Sync into a box of dyn Error + Send + Sync.

Examples

use std::error::Error;
use std::fmt;
use std::mem;

#[derive(Debug)]
struct AnError;

impl fmt::Display for AnError {
    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        write!(f, "An error")
    }
}

impl Error for AnError {}

unsafe impl Send for AnError {}

unsafe impl Sync for AnError {}

let an_error = AnError;
assert!(0 == mem::size_of_val(&an_error));
let a_boxed_error = Box::<dyn Error + Send + Sync>::from(an_error);
assert!(
    mem::size_of::<Box<dyn Error + Send + Sync>>() == mem::size_of_val(&a_boxed_error))

impl From<Error> for Box<dyn Error>

fn from(error: Error) -> Box<dyn Error>

Converts to this type from the input type.

impl From<Error> for Box<dyn Error + Send>

fn from(error: Error) -> Box<dyn Error + Send>

Converts to this type from the input type.

impl From<Error> for Box<dyn Error + Send + Sync>

fn from(error: Error) -> Box<dyn Error + Send + Sync>

Converts to this type from the input type.

impl<'a> From<String> for Box<dyn Error + 'a>

fn from(str_err: String) -> Box<dyn Error + 'a>

Converts a String into a box of dyn Error.

Examples

use std::error::Error;
use std::mem;

let a_string_error = "a string error".to_string();
let a_boxed_error = Box::<dyn Error>::from(a_string_error);
assert!(mem::size_of::<Box<dyn Error>>() == mem::size_of_val(&a_boxed_error))

impl<'a> From<String> for Box<dyn Error + Send + Sync + 'a>

fn from(err: String) -> Box<dyn Error + Send + Sync + 'a>

Converts a String into a box of dyn Error + Send + Sync.

Examples

use std::error::Error;
use std::mem;

let a_string_error = "a string error".to_string();
let a_boxed_error = Box::<dyn Error + Send + Sync>::from(a_string_error);
assert!(
    mem::size_of::<Box<dyn Error + Send + Sync>>() == mem::size_of_val(&a_boxed_error))

impl Value for dyn Error

fn record(&self, key: &Field, visitor: &mut dyn Visit)

Visits this value with the given Visitor.

impl Value for dyn Error + Send

fn record(&self, key: &Field, visitor: &mut dyn Visit)

Visits this value with the given Visitor.

impl Value for dyn Error + Send + Sync

fn record(&self, key: &Field, visitor: &mut dyn Visit)

Visits this value with the given Visitor.

impl Value for dyn Error + Sync

fn record(&self, key: &Field, visitor: &mut dyn Visit)

Visits this value with the given Visitor.

Implementors

impl !Error for &str

impl Error for LnUrlAuthError

impl Error for LnUrlError

impl Error for LnUrlPayError

impl Error for LnUrlWithdrawError

impl Error for ConnectError

impl Error for ReceiveOnchainError

impl Error for ReceivePaymentError

impl Error for RedeemOnchainError

impl Error for SdkError

impl Error for SendOnchainError

impl Error for SendPaymentError

impl Error for InvoiceError

impl Error for Bolt11ParseError

impl Error for Bolt11SemanticError

impl Error for CreationError

impl Error for ParseOrSemanticError

impl Error for breez_sdk_core::bitcoin::bech32::Error

impl Error for breez_sdk_core::bitcoin::bitcoinconsensus::Error

impl Error for Bip34Error

impl Error for breez_sdk_core::bitcoin::blockdata::locktime::Error

impl Error for OperationError

impl Error for breez_sdk_core::bitcoin::blockdata::script::Error

impl Error for ParseOutPointError

impl Error for RelativeLockTimeError

impl Error for breez_sdk_core::bitcoin::consensus::encode::Error

impl Error for EcdsaSigError

impl Error for breez_sdk_core::bitcoin::Error

impl Error for SchnorrSigError

impl Error for breez_sdk_core::bitcoin::util::address::Error

impl Error for ParseAmountError

impl Error for breez_sdk_core::bitcoin::util::base58::Error

impl Error for breez_sdk_core::bitcoin::util::bip32::Error

impl Error for breez_sdk_core::bitcoin::util::bip152::Error

impl Error for breez_sdk_core::bitcoin::util::bip158::Error

impl Error for MessageSignatureError

impl Error for breez_sdk_core::bitcoin::util::psbt::Error

impl Error for IncompleteTapTree

impl Error for breez_sdk_core::bitcoin::util::sighash::Error

impl Error for TaprootBuilderError

impl Error for TaprootError

impl Error for breez_sdk_core::bitcoin::util::key::Error

impl Error for breez_sdk_core::bitcoin::util::key::secp256k1::Error

impl Error for breez_sdk_core::bitcoin::util::key::secp256k1::hashes::Error

impl Error for breez_sdk_core::bitcoin::util::key::secp256k1::hashes::hex::Error

impl Error for BernoulliError

impl Error for WeightedError

impl Error for Infallible

impl Error for VarError

impl Error for RecvTimeoutError

impl Error for std::sync::mpsc::TryRecvError

impl Error for RoundingError

impl Error for FromHexError

impl Error for url::parser::ParseError

impl Error for !

impl Error for breez_sdk_core::lightning::io::Error

impl Error for WriterPanicked

impl Error for PeerHandleError

impl Error for ServiceConnectivityError

impl Error for ConversionError

impl Error for NonStandardSighashType

impl Error for breez_sdk_core::bitcoin::error::ParseIntError

impl Error for CommandStringError

impl Error for TxIndexOutOfRangeError

impl Error for SighashTypeParseError

impl Error for ParseLengthError

impl Error for ReadError

impl Error for breez_sdk_core::bitcoin::util::key::secp256k1::rand::Error

impl Error for breez_sdk_core::bitcoin::util::key::secp256k1::scalar::OutOfRangeError

impl Error for InvalidParityValue

impl Error for breez_sdk_core::bitcoin::util::key::secp256k1::serde::de::value::Error

impl Error for UnorderedKeyError

impl Error for alloc::collections::TryReserveError

impl Error for FromVecWithNulError

impl Error for IntoStringError

impl Error for NulError

impl Error for FromUtf8Error

impl Error for FromUtf16Error

impl Error for LayoutError

impl Error for AllocError

impl Error for TryFromSliceError

impl Error for BorrowError

impl Error for BorrowMutError

impl Error for CharTryFromError

impl Error for ParseCharError

impl Error for DecodeUtf16Error

impl Error for TryFromCharError

impl Error for FromBytesUntilNulError

impl Error for FromBytesWithNulError

impl Error for core::fmt::Error

impl Error for core::net::parser::AddrParseError

impl Error for ParseFloatError

impl Error for core::num::error::ParseIntError

impl Error for core::num::error::TryFromIntError

impl Error for ParseBoolError

impl Error for Utf8Error

impl Error for TryFromFloatSecsError

impl Error for JoinPathsError

impl Error for StripPrefixError

impl Error for ExitStatusError

impl Error for std::sync::mpsc::RecvError

impl Error for AccessError

impl Error for SystemTimeError

impl Error for chrono::duration::OutOfRangeError

impl Error for chrono::format::ParseError

impl Error for ParseMonthError

impl Error for OutOfRange

impl Error for ParseWeekdayError

impl Error for getrandom::error::Error

impl Error for http_body::limited::LengthLimitError

impl Error for http::error::Error

impl Error for InvalidHeaderName

impl Error for InvalidHeaderValue

impl Error for http::header::value::ToStrError

impl Error for InvalidMethod

impl Error for InvalidStatusCode

impl Error for InvalidUri

impl Error for InvalidUriParts

impl Error for indexmap::TryReserveError

impl Error for IntoArrayError

impl Error for NotEqualError

impl Error for OutIsTooSmallError

impl Error for PadError

impl Error for PrefixLenError

impl Error for ipnet::parser::AddrParseError

impl Error for log::ParseLevelError

impl Error for SetLoggerError

impl Error for FromStrError

impl Error for num_bigint_dig::ParseBigIntError

impl Error for num_bigint::ParseBigIntError

impl Error for openssl::error::Error

impl Error for ErrorStack

impl Error for openssl::ssl::error::Error

impl Error for X509VerifyResult

impl Error for prost::error::DecodeError

impl Error for EncodeError

impl Error for reqwest::error::Error

impl Error for serde_json::error::Error

impl Error for PathPersistError

impl Error for InvalidMetadataValue

impl Error for InvalidMetadataValueBytes

impl Error for InvalidMetadataKey

impl Error for tonic::metadata::value::ToStrError

impl Error for Status

impl Error for tonic::transport::error::Error

impl Error for TimeoutExpired

impl Error for uuid::error::Error

impl Error for ASN1DecodeErr

impl Error for ASN1EncodeErr

impl Error for ASN1Error

impl Error for Aborted

impl Error for AcquireError

impl Error for AddrParseError

impl Error for AnyDelimiterCodecError

impl Error for Asn1DerError

impl Error for Asn1DerError

impl Error for BuildError

impl Error for BuildError

impl Error for BuildError

impl Error for BuildError

impl Error for BuildError

impl Error for BytesRejection

impl Error for CaChainError

impl Error for CacheError

impl Error for Canceled

impl Error for CaseFoldError

impl Error for CertError

impl Error for CharSetError

impl Error for CharSetError

impl Error for Closed

impl Error for ColorChoiceParseError

impl Error for ComponentRange

impl Error for ConversionRange

impl Error for CsrError

impl Error for DecodeError

impl Error for DecodeError

impl Error for DecodeError

impl Error for DecodeError

impl Error for DecodeSliceError

impl Error for DecodeSliceError

impl Error for DerConstraint

impl Error for DeserializeError

impl Error for DifferentVariant

impl Error for Discover

impl Error for Elapsed

impl Error for Elapsed

impl Error for Elapsed

impl Error for EncodeSliceError

impl Error for EncodeSliceError

impl Error for EnterError

impl Error for Errno

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

Requires the std feature.

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for Error

impl Error for ErrorKind

impl Error for Errors

impl Error for ExtensionRejection

impl Error for FailedToBufferBody

impl Error for FailedToDeserializeForm

impl Error for FailedToDeserializeFormBody

impl Error for FailedToDeserializePathParams

impl Error for FailedToDeserializeQueryString

impl Error for FailedToResolveHost

impl Error for FormRejection

impl Error for Format

impl Error for FromSqlError

impl Error for GetTimezoneError

impl Error for GroupInfoError

impl Error for HostRejection

impl Error for HttpRequestError

impl Error for HttpSignatureError

impl Error for InsertError

impl Error for InvalidBufferSize

impl Error for InvalidDnsNameError

impl Error for InvalidDnsNameError

Requires the std feature.

impl Error for InvalidDnsNameError

impl Error for InvalidDnsNameError

impl Error for InvalidFormContentType

impl Error for InvalidFormatDescription

impl Error for InvalidInteger

impl Error for InvalidLength

impl Error for InvalidNameError

impl Error for InvalidOutputSize

impl Error for InvalidOutputSize

impl Error for InvalidThreadAccess

impl Error for InvalidUtf8

impl Error for InvalidUtf8InPathParam

impl Error for InvalidVariant

impl Error for JoinError

impl Error for JweError

impl Error for JwkError

impl Error for JwsError

impl Error for JwtError

impl Error for KeyError

impl Error for KeyIdGenError

impl Error for LengthDelimitedCodecError

impl Error for LengthLimitError

impl Error for LinesCodecError

impl Error for LspsError

impl Error for MacError

impl Error for MatchError

impl Error for MatchError

impl Error for MatchError

impl Error for MigrationDefinitionError

impl Error for MissingExtension

impl Error for MissingPathParams

impl Error for None

impl Error for OverflowError

impl Error for OverflowError

impl Error for PEMError

impl Error for Parse

impl Error for ParseAlphabetError

impl Error for ParseAlphabetError

impl Error for ParseColorError

impl Error for ParseError

impl Error for ParseError

impl Error for ParseFromDescription

impl Error for ParseIntError

impl Error for ParseLevelError

impl Error for ParseLevelFilterError

impl Error for ParseOidError

impl Error for PathRejection

impl Error for PatternIDError

impl Error for PatternIDError

impl Error for PatternSetInsertError

impl Error for PemError

impl Error for PemError

impl Error for PemError

impl Error for PemError

impl Error for QueryRejection

impl Error for RawFormRejection

impl Error for RawPathParamsRejection

impl Error for RcgenError

impl Error for RecvError

impl Error for RecvError

impl Error for RecvError

impl Error for ReuniteError

impl Error for ReuniteError

impl Error for RuneError

impl Error for SchemaVersionError

impl Error for SendError

impl Error for SerializeError

impl Error for SerializeError

impl Error for ServiceError

impl Error for SetGlobalDefaultError

impl Error for SignError

impl Error for SignError

impl Error for SignatureError

impl Error for SmallIndexError

impl Error for SpawnError

impl Error for SpecificationError

impl Error for StartError

impl Error for StateIDError

impl Error for StateIDError

impl Error for StreamCipherError

impl Error for StringRejection

impl Error for TryAcquireError

impl Error for TryCurrentError

impl Error for TryFromIntError

impl Error for TryFromParsed

impl Error for TryLockError

impl Error for TryRecvError

impl Error for TryRecvError

impl Error for TryRecvError

impl Error for TryRecvError

impl Error for TypeMismatch

impl Error for UnicodeWordBoundaryError

impl Error for UnicodeWordError

impl Error for UnknownBodyError

impl Error for UnpadError

impl Error for UnsupportedAlgorithmError

impl Error for UnsupportedAlgorithmError

impl Error for UnsupportedHashAlgorithmError

impl Error for X509CertificateError

impl Error for X509Error

impl<'a, K, V> Error for alloc::collections::btree::map::entry::OccupiedError<'a, K, V>

where K: Debug + Ord, V: Debug,

impl<'a, K, V> Error for std::collections::hash::map::OccupiedError<'a, K, V>

where K: Debug, V: Debug,

impl<'a, T> Error for &'a T

where T: Error + ?Sized,

impl<E> Error for Err<E>

where E: Debug,

impl<F> Error for PersistError<F>

impl<I> Error for ExactlyOneError<I>

where I: Iterator + Debug, <I as Iterator>::Item: Debug,

impl<I> Error for Error<I>

where I: Debug + Display,

impl<I> Error for VerboseError<I>

where I: Debug + Display,

impl<K> Error for Failed<K>

where K: Debug,

impl<K, V> Error for TryIntoHeaderError<K, V>

where K: Error + 'static, V: Error + 'static,

impl<L, R> Error for Either<L, R>

where L: Error, R: Error,

Either implements Error if both L and R implement it.

impl<O> Error for DowncastError<O>

impl<S> Error for openssl::ssl::error::HandshakeError<S>

where S: Debug,

impl<S> Error for DecodeError<S>

where S: Display + Debug,

impl<S> Error for HandshakeError<S>

where S: Any + Debug,

impl<T> Error for std::sync::mpsc::TrySendError<T>

impl<T> Error for std::sync::poison::TryLockError<T>

impl<T> Error for Box<T>

where T: Error,

impl<T> Error for ThinBox<T>

where T: Error + ?Sized,

impl<T> Error for Arc<T>

where T: Error + ?Sized,

impl<T> Error for std::sync::mpsc::SendError<T>

impl<T> Error for PoisonError<T>

impl<T> Error for TryFromBigIntError<T>

where T: Debug,

impl<T> Error for PollSendError<T>

where T: Debug,

impl<T> Error for ReuniteError<T>

where T: Any,

impl<T> Error for SendError<T>

impl<T> Error for SendError<T>

impl<T> Error for SendError<T>

where T: Debug,

impl<T> Error for SendTimeoutError<T>

impl<T> Error for SetError<T>

where T: Debug,

impl<T> Error for TrySendError<T>

impl<T> Error for TrySendError<T>

where T: Any,

impl<T, E> Error for TryChunksError<T, E>

where E: Debug + Display,

impl<T, E> Error for TryReadyChunksError<T, E>

where E: Debug + Display,

impl<T, Item> Error for ReuniteError<T, Item>

where T: Any,

impl<W> Error for IntoInnerError<W>

where W: Send + Debug,

impl<const N: usize> Error for GetManyMutError<N>