Enum SessionError

pub enum SessionError {
    Json(Error),
    Compiler(CompilationError),
    ContractNotRegistered,
}

Errors that can arise during a Session

Variants

Json(Error)

Issue was with Serde

Compiler(CompilationError)

Issue came from Compilation

ContractNotRegistered

The session does not have an object saved for the key requested

Trait Implementations

impl Debug for SessionError

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

Formats the value using the given formatter.

impl Display for SessionError

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

Formats the value using the given formatter.

impl Error for SessionError

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 From<CompilationError> for SessionError

fn from(v: CompilationError) -> Self

Converts to this type from the input type.

impl From<Infallible> for SessionError

fn from(_v: Infallible) -> Self

Converts to this type from the input type.