Struct RuntimeValueError 

pub struct RuntimeValueError {
    pub expected: &'static str,
    pub context: String,
    pub actual: RuntimeValueKind,
}

Error returned when a RuntimeValue accessor is called on an incompatible variant.

Fields

expected: &'static str

What kind of value was expected (e.g. “scalar”, “Bool”).

context: String

A description of what the value was being used for.

actual: RuntimeValueKind

The actual variant encountered.

Trait Implementations

impl Clone for RuntimeValueError

fn clone(&self) -> RuntimeValueError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RuntimeValueError

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

Formats the value using the given formatter.

impl Display for RuntimeValueError

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

Formats the value using the given formatter.

impl Eq for RuntimeValueError

impl Error for RuntimeValueError

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 RuntimeValueError

fn eq(&self, other: &RuntimeValueError) -> 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 StructuralPartialEq for RuntimeValueError