Enum ReflectCloneError

pub enum ReflectCloneError {
    NotImplemented {
        type_path: Cow<'static, str>,
    },
    NotCloneable {
        type_path: Cow<'static, str>,
    },
    FieldNotCloneable {
        field: FieldId,
        variant: Option<Cow<'static, str>>,
        container_type_path: Cow<'static, str>,
    },
    FailedDowncast {
        expected: Cow<'static, str>,
        received: Cow<'static, str>,
    },
}

An error that occurs when cloning a type via PartialReflect::reflect_clone.

Variants

NotImplemented

The type does not have a custom implementation for PartialReflect::reflect_clone.

Fields

type_path: Cow<'static, str>

NotCloneable

The type cannot be cloned via PartialReflect::reflect_clone.

This type should be returned when a type is intentionally opting out of reflection cloning.

Fields

type_path: Cow<'static, str>

FieldNotCloneable

The field cannot be cloned via PartialReflect::reflect_clone.

When deriving Reflect, this usually means that a field marked with #[reflect(ignore)] is missing a #[reflect(clone)] attribute.

This may be intentional if the field is not meant/able to be cloned.

Fields

field: FieldId

variant: Option<Cow<'static, str>>

container_type_path: Cow<'static, str>

FailedDowncast

Could not downcast to the expected type.

Realistically this should only occur when a type has incorrectly implemented Reflect.

Fields

expected: Cow<'static, str>

received: Cow<'static, str>

Trait Implementations

impl Clone for ReflectCloneError

fn clone(&self) -> ReflectCloneError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ReflectCloneError

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

Formats the value using the given formatter.

impl Display for ReflectCloneError

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

Formats the value using the given formatter.

impl Error for ReflectCloneError

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 ReflectCloneError

fn eq(&self, other: &ReflectCloneError) -> 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 ReflectCloneError

impl StructuralPartialEq for ReflectCloneError