Enum FieldsError 

pub enum FieldsError {
    InvalidInput(&'static str),
    OutOfMemory,
    Store(StoreError),
    Query(QueryError),
}

Why a field kernel could not run.

Variants

InvalidInput(&'static str)

An argument was invalid (non-finite point, mismatched lengths, stale sign data and so on); the message says which.

OutOfMemory

Memory for the result could not be reserved.

Store(StoreError)

The mesh store failed, for example while building adjacency.

Query(QueryError)

A query failed, for example because the BVH is stale.

Trait Implementations

impl Clone for FieldsError

fn clone(&self) -> FieldsError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FieldsError

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

Formats the value using the given formatter.

impl Display for FieldsError

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

Formats the value using the given formatter.

impl Eq for FieldsError

impl Error for FieldsError

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<QueryError> for FieldsError

fn from(e: QueryError) -> Self

Converts to this type from the input type.

impl From<StoreError> for FieldsError

fn from(e: StoreError) -> Self

Converts to this type from the input type.

impl PartialEq for FieldsError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FieldsError