Enum NodeErrorKind 

#[non_exhaustive]
pub enum NodeErrorKind {
    NoInput,
    Backpressured,
    OverBudget,
    ExternalUnavailable,
    ExecutionFailed,
}

Errors from node execution.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

NoInput

Inputs were not available to progress this node.

Backpressured

Outputs could not be enqueued due to backpressure.

OverBudget

An execution budget or deadline was exceeded.

ExternalUnavailable

External dependency (device, transport) was unavailable or timed out.

ExecutionFailed

A generic failure in node logic.

Trait Implementations

impl Clone for NodeErrorKind

fn clone(&self) -> NodeErrorKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeErrorKind

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

Formats the value using the given formatter.

impl Display for NodeErrorKind

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

Formats the value using the given formatter.

impl From<NodeErrorKind> for NodeError

fn from(kind: NodeErrorKind) -> Self

Converts to this type from the input type.

impl PartialEq for NodeErrorKind

fn eq(&self, other: &NodeErrorKind) -> 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 Copy for NodeErrorKind

impl Eq for NodeErrorKind

impl StructuralPartialEq for NodeErrorKind