Struct SegmentError 

#[non_exhaustive]
pub struct SegmentError {
    pub message: String,
    pub source: Option<Box<dyn Error + Send + Sync>>,
}

Runtime failure from a segment’s Segment::render. Built-in segments return Ok(...) today; this surface is primarily for plugin-authored segments (rhai script errors, unexpected input, propagated I/O).

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

message: String

source: Option<Box<dyn Error + Send + Sync>>

Implementations

impl SegmentError

pub fn new(message: impl Into<String>) -> Self

pub fn with_source( message: impl Into<String>, source: Box<dyn Error + Send + Sync>, ) -> Self

Trait Implementations

impl Debug for SegmentError

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

Formats the value using the given formatter.

impl Display for SegmentError

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

Formats the value using the given formatter.

impl Error for SegmentError

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.