Enum linera_execution::ExecutionError

pub enum ExecutionError {
    ViewError(ViewError),
    ArithmeticError(ArithmeticError),
    SystemError(SystemExecutionError),
    UserError(String),
    WasmError(WasmExecutionError),
    JoinError(JoinError),
    InvalidPromise,
    InvalidSession(SessionId),
    SessionIsInUse(SessionId),
    SessionStateNotLocked(SessionId),
    InvalidSessionOwner {
        session_id: Box<SessionId>,
        accessed_by: Box<UserApplicationId>,
        owned_by: Box<UserApplicationId>,
    },
    SessionWasNotClosed(SessionId),
    ReentrantCall(UserApplicationId),
    ApplicationBytecodeNotFound(Box<UserApplicationDescription>),
    ExcessiveRead,
    ExcessiveWrite,
    MissingRuntimeResponse,
    InvalidBytecodeId(BytecodeId),
}

A type for errors happening during execution.

Variants

ViewError(ViewError)

ArithmeticError(ArithmeticError)

SystemError(SystemExecutionError)

UserError(String)

WasmError(WasmExecutionError)

JoinError(JoinError)

InvalidPromise

InvalidSession(SessionId)

SessionIsInUse(SessionId)

SessionStateNotLocked(SessionId)

InvalidSessionOwner

Fields

session_id: Box<SessionId>

accessed_by: Box<UserApplicationId>

owned_by: Box<UserApplicationId>

SessionWasNotClosed(SessionId)

ReentrantCall(UserApplicationId)

ApplicationBytecodeNotFound(Box<UserApplicationDescription>)

ExcessiveRead

ExcessiveWrite

MissingRuntimeResponse

InvalidBytecodeId(BytecodeId)

Trait Implementations

impl Debug for ExecutionError

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

Formats the value using the given formatter.

impl Display for ExecutionError

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

Formats the value using the given formatter.

impl Error for ExecutionError

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

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 From<ArithmeticError> for ExecutionError

fn from(source: ArithmeticError) -> Self

Converts to this type from the input type.

impl From<ExecutionError> for RuntimeError

fn from(error: ExecutionError) -> Self

Converts to this type from the input type.

impl From<JoinError> for ExecutionError

fn from(source: JoinError) -> Self

Converts to this type from the input type.

impl From<RuntimeError> for ExecutionError

fn from(error: RuntimeError) -> Self

Converts to this type from the input type.

impl From<SystemExecutionError> for ExecutionError

fn from(source: SystemExecutionError) -> Self

Converts to this type from the input type.

impl From<ViewError> for ExecutionError

fn from(source: ViewError) -> Self

Converts to this type from the input type.

impl From<WasmExecutionError> for ExecutionError

fn from(source: WasmExecutionError) -> Self

Converts to this type from the input type.