Struct ParseError 

pub struct ParseError(/* private fields */);

Error parsing input data.

Implementations

impl ParseError

pub fn new( description: String, event_number: Option<u64>, field: Option<String>, invalid_text: Option<&str>, invalid_bytes: Option<&[u8]>, suggestion: Option<Cow<'static, str>>, error_tag: Option<String>, ) -> Self

pub fn text_event_error<E>( msg: &str, error: E, event_number: u64, invalid_text: Option<&str>, suggestion: Option<Cow<'static, str>>, ) -> Self

where E: ToString,

pub fn text_envelope_error( description: String, invalid_text: &str, suggestion: Option<Cow<'static, str>>, ) -> Self

pub fn bin_event_error( description: String, event_number: u64, invalid_bytes: &[u8], suggestion: Option<Cow<'static, str>>, ) -> Self

pub fn bin_envelope_error( description: String, invalid_bytes: &[u8], suggestion: Option<Cow<'static, str>>, ) -> Self

pub fn map_description<F>(self, f: F) -> Self

where F: FnOnce(&str) -> String,

Returns a new ParseError with the description modified by f.

Can be used, e.g., to prepend context to the description.

pub fn get_error_tag(&self) -> Option<String>

Trait Implementations

impl Clone for ParseError

fn clone(&self) -> ParseError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ParseError

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

Formats the value using the given formatter.

impl Display for ParseError

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

Formats the value using the given formatter.

impl Eq for ParseError

impl Error for ParseError

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 PartialEq for ParseError

fn eq(&self, other: &ParseError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ParseError

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ParseError