Struct ComposerError

pub struct ComposerError {
    pub inner: ComposerErrorInner,
    pub source: ErrSource,
}

Fields

inner: ComposerErrorInner

source: ErrSource

Implementations

impl ComposerError

pub fn emit_to_string(&self, composer: &Composer) -> String

format a Composer error

Trait Implementations

impl Debug for ComposerError

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

Formats the value using the given formatter.

impl Display for ComposerError

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

Formats the value using the given formatter.

impl Error for ComposerError

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.