Enum FlowGraphError 

pub enum FlowGraphError {
    UnsupportedNode {
        kind: &'static str,
    },
    NodeInputArity {
        node: &'static str,
        expected: &'static str,
        found: usize,
    },
    ParentOperatorNotFound {
        input: String,
    },
    UnknownOperator {
        operator: String,
    },
    FfiUnsupportedOnWasm,
    MissingInputEdge,
    UnknownDiffOrigin {
        operator: &'static str,
        origin: Option<String>,
    },
    SinkViewNotVisibleAtRegistration {
        flow_id: u64,
        view_id: u64,
    },
}

Variants

UnsupportedNode

Fields

kind: &'static str

NodeInputArity

Fields

node: &'static str

expected: &'static str

found: usize

ParentOperatorNotFound

Fields

input: String

UnknownOperator

Fields

operator: String

FfiUnsupportedOnWasm

MissingInputEdge

UnknownDiffOrigin

Fields

operator: &'static str

origin: Option<String>

SinkViewNotVisibleAtRegistration

Fields

flow_id: u64

view_id: u64

Trait Implementations

impl Debug for FlowGraphError

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

Formats the value using the given formatter.

impl Display for FlowGraphError

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

Formats the value using the given formatter.

impl Error for FlowGraphError

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<FlowGraphError> for Error

fn from(err: FlowGraphError) -> Self

Converts to this type from the input type.

impl IntoDiagnostic for FlowGraphError

fn into_diagnostic(self) -> Diagnostic