Enum GraphRenderError 

pub enum GraphRenderError {
    UnsupportedSchemaVersion {
        found: u32,
        expected: u32,
    },
    DuplicateNodeId {
        id: String,
    },
    UnknownNodeReference {
        edge_id: String,
        endpoint: &'static str,
        node_id: String,
    },
    MissingRequiredChild {
        node_id: String,
        child: &'static str,
    },
    InvalidNodePayload {
        node_id: String,
        message: String,
    },
    InvalidExpression {
        node_id: String,
        field: &'static str,
        message: String,
    },
    InvalidAssignmentTarget {
        node_id: String,
        field: &'static str,
        message: String,
    },
    InvalidOpaqueSource {
        node_id: String,
        message: String,
    },
    DuplicateProcessName {
        name: String,
    },
    CanonicalSource(CanonicalSourceError),
    RenderedSourceInvalid {
        message: String,
    },
}

Variants

UnsupportedSchemaVersion

Fields

found: u32

expected: u32

DuplicateNodeId

Fields

id: String

UnknownNodeReference

Fields

edge_id: String

endpoint: &'static str

node_id: String

MissingRequiredChild

Fields

node_id: String

child: &'static str

InvalidNodePayload

Fields

node_id: String

message: String

InvalidExpression

Fields

node_id: String

field: &'static str

message: String

InvalidAssignmentTarget

Fields

node_id: String

field: &'static str

message: String

InvalidOpaqueSource

Fields

node_id: String

message: String

DuplicateProcessName

Fields

name: String

CanonicalSource(CanonicalSourceError)

RenderedSourceInvalid

Fields

message: String

Trait Implementations

impl Clone for GraphRenderError

fn clone(&self) -> GraphRenderError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GraphRenderError

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

Formats the value using the given formatter.

impl Display for GraphRenderError

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

Formats the value using the given formatter.

impl Error for GraphRenderError

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<CanonicalSourceError> for GraphRenderError

fn from(source: CanonicalSourceError) -> Self

Converts to this type from the input type.

impl PartialEq for GraphRenderError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for GraphRenderError