Struct cedar_policy::ParseErrors

pub struct ParseErrors(pub Vec<ParseError, Global>);

if you wrap a Vec<ParseError> in this struct, it gains a Display impl that displays each parse error on its own line, indented.

Tuple Fields

0: Vec<ParseError, Global>

Implementations

impl ParseErrors

pub fn errors_as_strings(&self) -> Vec<String, Global>

returns a Vec with stringified versions of the ParserErrors

Trait Implementations

impl Debug for ParseErrors

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

Formats the value using the given formatter.

impl Display for ParseErrors

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

Formats the value using the given formatter.

impl Error for ParseErrors

fn source(&self) -> Option<&(dyn Error + 'static)>

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<ParseError> for ParseErrors

fn from(e: ParseError) -> ParseErrors

Converts to this type from the input type.

impl From<ParseErrors> for PolicyToJsonError

fn from(source: ParseErrors) -> Self

Converts to this type from the input type.

impl From<Vec<ParseError, Global>> for ParseErrors

fn from(errs: Vec<ParseError, Global>) -> ParseErrors

Converts to this type from the input type.

impl FromIterator<ParseError> for ParseErrors

fn from_iter<T>(errs: T) -> ParseErrorswhere T: IntoIterator<Item = ParseError>,

Creates a value from an iterator.

impl<'a> IntoIterator for &'a ParseErrors

type Item = &'a ParseError

The type of the elements being iterated over.

type IntoIter = Iter<'a, ParseError>

Which kind of iterator are we turning this into?

fn into_iter(self) -> <&'a ParseErrors as IntoIterator>::IntoIter

Creates an iterator from a value.

impl<'a> IntoIterator for &'a mut ParseErrors

type Item = &'a mut ParseError

The type of the elements being iterated over.

type IntoIter = IterMut<'a, ParseError>

Which kind of iterator are we turning this into?

fn into_iter(self) -> <&'a mut ParseErrors as IntoIterator>::IntoIter

Creates an iterator from a value.

impl IntoIterator for ParseErrors

type Item = ParseError

The type of the elements being iterated over.

type IntoIter = IntoIter<<ParseErrors as IntoIterator>::Item, Global>

Which kind of iterator are we turning this into?

fn into_iter(self) -> <ParseErrors as IntoIterator>::IntoIter

Creates an iterator from a value.