Enum BubbleError

pub enum BubbleError {
    Graph(GraphError),
    Serde(Error),
    NodeNotFound(Uuid),
}

Errors that can arise when working with a ProvenanceGraph.

• WHAT – Enumerates possible failure modes:
  • Graph‑level errors (GraphError).
  • Serde JSON errors (serde_json::Error).
  • A lookup failure when a node identifier cannot be resolved.
• HOW – Implements std::error::Error via the thiserror::Error derive macro, forwarding underlying error sources with #[from].
• WHY – A single error type simplifies error propagation for callers and retains the original context for debugging.

Variants

Graph(GraphError)

Serde(Error)

NodeNotFound(Uuid)

Trait Implementations

impl Debug for BubbleError

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

Formats the value using the given formatter.

impl Display for BubbleError

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

Formats the value using the given formatter.

impl Error for BubbleError

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<Error> for BubbleError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<GraphError> for BubbleError

fn from(source: GraphError) -> Self

Converts to this type from the input type.