Struct std::char::DecodeUtf16Error

pub struct DecodeUtf16Error { /* private fields */ }

An error that can be returned when decoding UTF-16 code points.

This struct is created when using the DecodeUtf16 type.

Implementations

impl DecodeUtf16Error

pub fn unpaired_surrogate(&self) -> u16

Returns the unpaired surrogate which caused this error.

Trait Implementations

impl Clone for DecodeUtf16Error

fn clone(&self) -> DecodeUtf16Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DecodeUtf16Error

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

Formats the value using the given formatter.

impl Display for DecodeUtf16Error

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

Formats the value using the given formatter.

impl Error for DecodeUtf16Error

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

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

The lower-level source of this error, if any.

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide(&'a self, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access #99301)

Provides type based access to context intended for error reports.

impl PartialEq<DecodeUtf16Error> for DecodeUtf16Error

fn eq(&self, other: &DecodeUtf16Error) -> 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 DecodeUtf16Error

impl StructuralEq for DecodeUtf16Error

impl StructuralPartialEq for DecodeUtf16Error