Enum ExecutionError 

pub enum ExecutionError {
    TokenExpired,
    TokenInvalid(String),
    CodeMismatch {
        expected_hash: String,
        actual_hash: String,
    },
    ContextChanged,
    UserMismatch,
    BackendError(String),
    Timeout(u32),
    ValidationRequired,
    RuntimeError {
        message: String,
    },
}

Errors that can occur during execution.

Variants

TokenExpired

TokenInvalid(String)

CodeMismatch

Fields

expected_hash: String

actual_hash: String

ContextChanged

UserMismatch

BackendError(String)

Timeout(u32)

ValidationRequired

RuntimeError

Fields

message: String

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)>

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.