Enum StateReadArgError

pub enum StateReadArgError {
    Memory(MemoryError),
    Stack(StackError),
}

A error occurred while reading state read arguments

Variants

Memory(MemoryError)

A memory access related error occurred.

Stack(StackError)

An error occurred during a Stack operation.

Trait Implementations

impl Debug for StateReadArgError

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

Formats the value using the given formatter.

impl Display for StateReadArgError

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

Formats the value using the given formatter.

impl Error for StateReadArgError

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<MemoryError> for StateReadArgError

fn from(source: MemoryError) -> Self

Converts to this type from the input type.

impl From<StackError> for StateReadArgError

fn from(source: StackError) -> Self

Converts to this type from the input type.

impl<E> From<StateReadArgError> for OpError<E>

fn from(err: StateReadArgError) -> Self

Converts to this type from the input type.