Struct InterpreterHalt

pub struct InterpreterHalt {
    span: Option<Span>,
    message: String,
}

Represents the interpreter halting, which should not be considered an actual runtime error.

Fields

span: Option<Span>

Optional Span where the halt occurred.

message: String

User visible message.

Implementations

impl InterpreterHalt

pub fn new(message: String) -> Self

pub fn new_spanned(message: String, span: Span) -> Self

pub fn span(&self) -> Option<Span>

Trait Implementations

impl Clone for InterpreterHalt

fn clone(&self) -> InterpreterHalt

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for InterpreterHalt

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

Formats the value using the given formatter.

impl Display for InterpreterHalt

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

Formats the value using the given formatter.

impl Error for InterpreterHalt

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<InterpreterHalt> for LeoError

fn from(source: InterpreterHalt) -> Self

Converts to this type from the input type.