Enum MlsError 

pub enum MlsError {
    UnableToCreateKeyPackage(KeyPackageNewError),
    InvalidHashRef(LibraryError),
    UnableToCreateSigner(CryptoError),
    InvalidJson(Error),
    MlsMessageDeserialize(Error),
    ProtocolMessage(ProtocolMessageError),
    MlsMessageSerialize(MlsMessageError),
    KeyPackageJson(Error),
    ProcessMessage(Box<dyn StdError + Send + Sync>),
    CreateMessage(CreateMessageError),
    MergeCommit(Box<dyn StdError + Send + Sync>),
    MergePendingCommit(Box<dyn StdError + Send + Sync>),
    CommitToPendingProposals(Box<dyn StdError + Send + Sync>),
    ProposeAddMember(Box<dyn StdError + Send + Sync>),
    ProposeRemoveMember(Box<dyn StdError + Send + Sync>),
    NewGroup(Box<dyn StdError + Send + Sync>),
    Welcome(Box<dyn StdError + Send + Sync>),
    MlsStorage(Box<dyn StdError + Send + Sync>),
    Lock(String),
    UnexpectedMessageType,
    ConversationNotFound(String),
    NoPendingStagedCommit(String),
    UnknownLeafIndex(u32),
}

Variants

UnableToCreateKeyPackage(KeyPackageNewError)

InvalidHashRef(LibraryError)

UnableToCreateSigner(CryptoError)

InvalidJson(Error)

MlsMessageDeserialize(Error)

ProtocolMessage(ProtocolMessageError)

MlsMessageSerialize(MlsMessageError)

KeyPackageJson(Error)

ProcessMessage(Box<dyn StdError + Send + Sync>)

CreateMessage(CreateMessageError)

MergeCommit(Box<dyn StdError + Send + Sync>)

MergePendingCommit(Box<dyn StdError + Send + Sync>)

CommitToPendingProposals(Box<dyn StdError + Send + Sync>)

ProposeAddMember(Box<dyn StdError + Send + Sync>)

ProposeRemoveMember(Box<dyn StdError + Send + Sync>)

NewGroup(Box<dyn StdError + Send + Sync>)

Welcome(Box<dyn StdError + Send + Sync>)

MlsStorage(Box<dyn StdError + Send + Sync>)

Lock(String)

UnexpectedMessageType

ConversationNotFound(String)

NoPendingStagedCommit(String)

UnknownLeafIndex(u32)

Implementations

impl MlsError

pub fn storage<E: StdError + Send + Sync + 'static>(e: E) -> Self

Box any storage-backend error into MlsError::MlsStorage. Used in .map_err(MlsError::storage)? at call sites whose error type is the storage’s concrete Error (which can’t be auto-converted via blanket From<E> without colliding with existing impls).

Trait Implementations

impl Debug for MlsError

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

Formats the value using the given formatter.

impl Display for MlsError

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

Formats the value using the given formatter.

impl Error for MlsError

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<E: StdError + Send + Sync + 'static> From<CommitToPendingProposalsError<E>> for MlsError

fn from(e: CommitToPendingProposalsError<E>) -> Self

Converts to this type from the input type.

impl From<CreateMessageError> for MlsError

fn from(source: CreateMessageError) -> Self

Converts to this type from the input type.

impl From<CryptoError> for MlsError

fn from(source: CryptoError) -> Self

Converts to this type from the input type.

impl From<Error> for MlsError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<KeyPackageNewError> for MlsError

fn from(source: KeyPackageNewError) -> Self

Converts to this type from the input type.

impl From<LibraryError> for MlsError

fn from(source: LibraryError) -> Self

Converts to this type from the input type.

impl<E: StdError + Send + Sync + 'static> From<MergeCommitError<E>> for MlsError

fn from(e: MergeCommitError<E>) -> Self

Converts to this type from the input type.

impl<E: StdError + Send + Sync + 'static> From<MergePendingCommitError<E>> for MlsError

fn from(e: MergePendingCommitError<E>) -> Self

Converts to this type from the input type.

impl From<MlsError> for CoreError

fn from(source: MlsError) -> Self

Converts to this type from the input type.

impl From<MlsError> for UserError

fn from(source: MlsError) -> Self

Converts to this type from the input type.

impl From<MlsMessageError> for MlsError

fn from(source: MlsMessageError) -> Self

Converts to this type from the input type.

impl<E: StdError + Send + Sync + 'static> From<NewGroupError<E>> for MlsError

fn from(e: NewGroupError<E>) -> Self

Converts to this type from the input type.

impl<T> From<PoisonError<T>> for MlsError

Recover a poisoned lock as MlsError::Lock.

fn from(e: PoisonError<T>) -> Self

Converts to this type from the input type.

impl<E: StdError + Send + Sync + 'static> From<ProcessMessageError<E>> for MlsError

fn from(e: ProcessMessageError<E>) -> Self

Converts to this type from the input type.

impl<E: StdError + Send + Sync + 'static> From<ProposeAddMemberError<E>> for MlsError

fn from(e: ProposeAddMemberError<E>) -> Self

Converts to this type from the input type.

impl<E: StdError + Send + Sync + 'static> From<ProposeRemoveMemberError<E>> for MlsError

fn from(e: ProposeRemoveMemberError<E>) -> Self

Converts to this type from the input type.

impl From<ProtocolMessageError> for MlsError

fn from(source: ProtocolMessageError) -> Self

Converts to this type from the input type.

impl<E: StdError + Send + Sync + 'static> From<WelcomeError<E>> for MlsError

fn from(e: WelcomeError<E>) -> Self

Converts to this type from the input type.