Enum BrinkCallError 

pub enum BrinkCallError {
    NotAFlow,
    ProgramNotLoaded,
    LineTablesNotLoaded,
    FunctionNotFound(String),
    UnknownQuery(String),
    AsyncExternalUnsupported(String),
    QueryFailed(String),
    SystemParamInvalid(String),
    Runtime(RuntimeError),
}

Errors from an engine→ink call (call_ink_function).

Variants

NotAFlow

The entity isn’t a fulfilled flow (missing BrinkFlow/BrinkProgram/ BrinkLocale/BrinkContext).

ProgramNotLoaded

The flow’s program asset isn’t loaded.

LineTablesNotLoaded

The flow’s line-tables asset isn’t loaded.

FunctionNotFound(String)

No function with this name exists in the program.

UnknownQuery(String)

The function called a world-access external with no registered query binding (and no in-story fallback).

AsyncExternalUnsupported(String)

The function called an async external (bind_brink_async / bind_brink_task), which can’t resolve in a single &mut World pass. Drive such stories via the step_one playback path + the plugin’s resolve_pending_externals resolver instead.

QueryFailed(String)

A query binding’s system failed to run.

SystemParamInvalid(String)

The SystemState snapshot of flow components + assets + bindings failed to validate against the world (e.g. a required resource, like Assets<ProgramAsset>, isn’t present — the plugin wasn’t added).

Runtime(RuntimeError)

The runtime raised an error during evaluation.

Trait Implementations

impl Debug for BrinkCallError

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

Formats the value using the given formatter.

impl Display for BrinkCallError

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

Formats the value using the given formatter.

impl Error for BrinkCallError

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<RuntimeError> for BrinkCallError

fn from(source: RuntimeError) -> Self

Converts to this type from the input type.