Enum ProcessMessageError

pub enum ProcessMessageError<StorageError> {
    LibraryError(LibraryError),
    StorageError(StorageError),
    IncompatibleWireFormat,
    ValidationError(ValidationError),
    GroupStateError(MlsGroupStateError),
    InvalidCommit(StageCommitError),
    UnauthorizedExternalApplicationMessage,
    UnauthorizedExternalCommitMessage,
    UnsupportedProposalType,
}

Process message error

Variants

LibraryError(LibraryError)

See LibraryError for more details.

StorageError(StorageError)

Error writing to storage.

IncompatibleWireFormat

The message’s wire format is incompatible with the group’s wire format policy.

ValidationError(ValidationError)

See ValidationError for more details.

GroupStateError(MlsGroupStateError)

See MlsGroupStateError for more details.

InvalidCommit(StageCommitError)

See StageCommitError for more details.

UnauthorizedExternalApplicationMessage

External application messages are not permitted.

UnauthorizedExternalCommitMessage

External commit messages are not permitted.

UnsupportedProposalType

The proposal is invalid for the Sender of type External

Trait Implementations

impl<StorageError: Clone> Clone for ProcessMessageError<StorageError>

fn clone(&self) -> ProcessMessageError<StorageError>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<StorageError: Debug> Debug for ProcessMessageError<StorageError>

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

Formats the value using the given formatter.

impl<StorageError> Display for ProcessMessageError<StorageError>

where StorageError: Display,

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

Formats the value using the given formatter.

impl<StorageError> Error for ProcessMessageError<StorageError>

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<StorageError> From<LibraryError> for ProcessMessageError<StorageError>

fn from(source: LibraryError) -> Self

Converts to this type from the input type.

impl<StorageError> From<MlsGroupStateError> for ProcessMessageError<StorageError>

fn from(source: MlsGroupStateError) -> Self

Converts to this type from the input type.

impl<StorageError> From<StageCommitError> for ProcessMessageError<StorageError>

fn from(source: StageCommitError) -> Self

Converts to this type from the input type.

impl<StorageError> From<ValidationError> for ProcessMessageError<StorageError>

fn from(source: ValidationError) -> Self

Converts to this type from the input type.

impl<StorageError: PartialEq> PartialEq for ProcessMessageError<StorageError>

fn eq(&self, other: &ProcessMessageError<StorageError>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<StorageError> StructuralPartialEq for ProcessMessageError<StorageError>