Struct SerializeError 

#[non_exhaustive]
pub struct SerializeError(/* private fields */);

JSON serialize error reported by the underlying JSON serializer.

Shape mirrors ParseError; see that type for the SemVer-isolation rationale. Indicates a caller bug — the data structure passed to a serializer contains non-serializable values (f64::NAN, a map keyed by a non-stringifiable type, etc.).

Implementations

impl SerializeError

pub fn from_serde_json(e: Error) -> Self

Wrap a serde_json::Error into a SerializeError.

Most callers want ClientError::from_serialize which wraps and classifies in one step.

pub fn line(&self) -> usize

One-based line number where serialization failed, or 0 if the serializer does not report a line for this category.

pub fn column(&self) -> usize

One-based column number where serialization failed, or 0 if the serializer does not report a column for this category.

pub fn classify(&self) -> ParseCategory

Coarse-grained category of the failure.

Trait Implementations

impl Debug for SerializeError

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

Formats the value using the given formatter.

impl Display for SerializeError

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

Formats the value using the given formatter.

impl Error for SerializeError

fn source(&self) -> Option<&(dyn StdError + '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.