Struct apollo_parser::Error

pub struct Error { /* private fields */ }

Implementations

impl Error

pub fn new<S: Into<String>>(message: S, data: String) -> Self

Create a new instance of Error.

pub fn with_loc<S: Into<String>>(message: S, data: String, index: usize) -> Self

Create a new instance of Error with a Location.

pub fn limit<S: Into<String>>(message: S, index: usize) -> Self

pub fn eof<S: Into<String>>(message: S, index: usize) -> Self

pub fn data(&self) -> &str

Get a reference to the error’s data. This is usually the token that apollo-parser has found to be lexically or syntactically incorrect.

pub fn is_limit(&self) -> bool

pub fn is_eof(&self) -> bool

pub fn index(&self) -> usize

Get a reference to the error’s index. This is where the error begins in a given input.

pub fn message(&self) -> &str

Get a reference to the error’s message.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.

impl PartialEq<Error> for Error

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for Error

impl StructuralEq for Error

impl StructuralPartialEq for Error