Struct AssertionError

#[non_exhaustive]
pub struct AssertionError {
    pub expected: BFieldElement,
    pub actual: BFieldElement,
    pub id: Option<i128>,
}

An error giving additional context to any failed assertion.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

expected: BFieldElement

The element expected by the assertion.

actual: BFieldElement

The actual element encountered when executing the assertion.

id: Option<i128>

A user-defined error ID. Only has user-defined, no inherent, semantics.

Implementations

impl AssertionError

pub fn new( expected: impl Into<BFieldElement>, actual: impl Into<BFieldElement>, ) -> Self

pub fn with_context(self, context: AssertionContext) -> Self

Trait Implementations

impl Clone for AssertionError

fn clone(&self) -> AssertionError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AssertionError

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

Formats the value using the given formatter.

impl Display for AssertionError

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

Formats the value using the given formatter.

impl Error for AssertionError

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 PartialEq for AssertionError

fn eq(&self, other: &AssertionError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for AssertionError

impl StructuralPartialEq for AssertionError