Enum CompileError 

#[non_exhaustive]
pub enum CompileError {
    DuplicateNodeId(String),
    UnknownRef {
        kind: &'static str,
        node: String,
        id: String,
    },
    MissingEntry(String),
    MissingEndpoint(String),
    DuplicateEdgeSource(String),
    MissingField {
        node: String,
        field: &'static str,
    },
    EdgeMissingBranchTarget(String),
    EdgeHasBothToAndWhen(String),
}

Why a crate::WorkflowDef could not be compiled into a flow.

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.

DuplicateNodeId(String)

Two nodes share an id.

UnknownRef

A node references an id not present in the registry.

Fields

kind: &'static str

One of model | tool | subflow.

node: String

Node that made the reference.

id: String

The missing id.

MissingEntry(String)

entry names a node that does not exist.

MissingEndpoint(String)

An edge endpoint (from/to) names a node that does not exist.

DuplicateEdgeSource(String)

More than one edge shares a from node.

MissingField

An agent/tool node is missing a required input_from/output_to.

Fields

node: String

Node id.

field: &'static str

The missing field name.

EdgeMissingBranchTarget(String)

An edge names no target node — neither an unconditional to nor a conditional then/else pair.

EdgeHasBothToAndWhen(String)

An edge specifies both an unconditional to and a conditional when; the two forms are mutually exclusive.

Trait Implementations

impl Debug for CompileError

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

Formats the value using the given formatter.

impl Display for CompileError

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

Formats the value using the given formatter.

impl Error for CompileError

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.