Enum Error 

pub enum Error {
    NullPointer {
        param: &'static str,
        backtrace: Backtrace,
    },
    InvalidUTF8 {
        backtrace: Backtrace,
        source: Utf8Error,
    },
    NulByte {
        backtrace: Backtrace,
        source: NulError,
    },
    PartyIndexOutOfRange {
        idx: usize,
        count: usize,
        backtrace: Backtrace,
    },
    EmptyPartyList {
        backtrace: Backtrace,
    },
    ThresholdTooSmall {
        threshold: u32,
        backtrace: Backtrace,
    },
    ThresholdTooLarge {
        threshold: u32,
        party_count: usize,
        backtrace: Backtrace,
    },
    DuplicatePartyId {
        id: String,
        backtrace: Backtrace,
    },
    ThisPartyIdxOutOfRange {
        idx: usize,
        party_count: usize,
        backtrace: Backtrace,
    },
    SchemeNotFound {
        name: String,
        backtrace: Backtrace,
    },
    SessionNotComplete {
        backtrace: Backtrace,
    },
    SessionAlreadyComplete {
        backtrace: Backtrace,
    },
    RoundOverflow {
        round: u8,
        backtrace: Backtrace,
    },
    NotADkgSession {
        kind: TcSchemeKind,
        backtrace: Backtrace,
    },
    ShareSchemeMismatch {
        expected: String,
        actual: String,
        backtrace: Backtrace,
    },
    ShareTruncated {
        needed: usize,
        have: usize,
        backtrace: Backtrace,
    },
    ShareInvalidScheme {
        backtrace: Backtrace,
    },
    InsufficientBuffer {
        backtrace: Backtrace,
    },
    SchemeInternalError {
        code: u32,
        backtrace: Backtrace,
    },
}

Variants

NullPointer

Fields

param: &'static str

backtrace: Backtrace

InvalidUTF8

Fields

backtrace: Backtrace

source: Utf8Error

NulByte

Fields

backtrace: Backtrace

source: NulError

PartyIndexOutOfRange

Fields

idx: usize

count: usize

backtrace: Backtrace

EmptyPartyList

Fields

backtrace: Backtrace

ThresholdTooSmall

Fields

threshold: u32

backtrace: Backtrace

ThresholdTooLarge

Fields

threshold: u32

party_count: usize

backtrace: Backtrace

DuplicatePartyId

Fields

id: String

backtrace: Backtrace

ThisPartyIdxOutOfRange

Fields

idx: usize

party_count: usize

backtrace: Backtrace

SchemeNotFound

Fields

name: String

backtrace: Backtrace

SessionNotComplete

Fields

backtrace: Backtrace

SessionAlreadyComplete

Fields

backtrace: Backtrace

RoundOverflow

Fields

round: u8

backtrace: Backtrace

NotADkgSession

Fields

kind: TcSchemeKind

backtrace: Backtrace

ShareSchemeMismatch

Fields

expected: String

actual: String

backtrace: Backtrace

ShareTruncated

Fields

needed: usize

have: usize

backtrace: Backtrace

ShareInvalidScheme

Fields

backtrace: Backtrace

InsufficientBuffer

Fields

backtrace: Backtrace

SchemeInternalError

Fields

code: u32

backtrace: Backtrace

Implementations

impl Error

pub fn code(&self) -> u32

Stable numeric code for this error, returned through the FFI.

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, __snafu_display_formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

where Self: Debug + Display,

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

Returns 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.

impl ErrorCompat for Error

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

Returns a Backtrace that may be printed.

fn iter_chain(&self) -> ChainCompat<'_, '_>

where Self: AsErrorSource,

Returns an iterator for traversing the chain of errors, starting with the current error and continuing with recursive calls to Error::source.

impl From<Error> for u32

fn from(err: Error) -> u32

Converts to this type from the input type.

impl<__T0> IntoError<Error> for NullPointerSnafu<__T0>

where Error: Error + ErrorCompat, __T0: Into<&'static str>,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl IntoError<Error> for InvalidUTF8Snafu

where Error: Error + ErrorCompat,

type Source = Utf8Error

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl IntoError<Error> for NulByteSnafu

where Error: Error + ErrorCompat,

type Source = NulError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl<__T0, __T1> IntoError<Error> for PartyIndexOutOfRangeSnafu<__T0, __T1>

where Error: Error + ErrorCompat, __T0: Into<usize>, __T1: Into<usize>,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl IntoError<Error> for EmptyPartyListSnafu

where Error: Error + ErrorCompat,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl<__T0> IntoError<Error> for ThresholdTooSmallSnafu<__T0>

where Error: Error + ErrorCompat, __T0: Into<u32>,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl<__T0, __T1> IntoError<Error> for ThresholdTooLargeSnafu<__T0, __T1>

where Error: Error + ErrorCompat, __T0: Into<u32>, __T1: Into<usize>,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl<__T0> IntoError<Error> for DuplicatePartyIdSnafu<__T0>

where Error: Error + ErrorCompat, __T0: Into<String>,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl<__T0, __T1> IntoError<Error> for ThisPartyIdxOutOfRangeSnafu<__T0, __T1>

where Error: Error + ErrorCompat, __T0: Into<usize>, __T1: Into<usize>,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl<__T0> IntoError<Error> for SchemeNotFoundSnafu<__T0>

where Error: Error + ErrorCompat, __T0: Into<String>,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl IntoError<Error> for SessionNotCompleteSnafu

where Error: Error + ErrorCompat,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl IntoError<Error> for SessionAlreadyCompleteSnafu

where Error: Error + ErrorCompat,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl<__T0> IntoError<Error> for RoundOverflowSnafu<__T0>

where Error: Error + ErrorCompat, __T0: Into<u8>,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl<__T0> IntoError<Error> for NotADkgSessionSnafu<__T0>

where Error: Error + ErrorCompat, __T0: Into<TcSchemeKind>,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl<__T0, __T1> IntoError<Error> for ShareSchemeMismatchSnafu<__T0, __T1>

where Error: Error + ErrorCompat, __T0: Into<String>, __T1: Into<String>,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl<__T0, __T1> IntoError<Error> for ShareTruncatedSnafu<__T0, __T1>

where Error: Error + ErrorCompat, __T0: Into<usize>, __T1: Into<usize>,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl IntoError<Error> for ShareInvalidSchemeSnafu

where Error: Error + ErrorCompat,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl IntoError<Error> for InsufficientBufferSnafu

where Error: Error + ErrorCompat,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error

impl<__T0> IntoError<Error> for SchemeInternalSnafu<__T0>

where Error: Error + ErrorCompat, __T0: Into<u32>,

type Source = NoneError

The underlying error

fn into_error(self, error: Self::Source) -> Error

Combine the information to produce the error