Enum encode_unicode::error::Utf16PairError

pub enum Utf16PairError {
    UnexpectedTrailingSurrogate,
    UnmatchedLeadingSurrogate,
    Incomplete,
}

Types of invalid sequences encountered by Utf16CharParser.

Variants

UnexpectedTrailingSurrogate

A trailing surrogate was not preceeded by a leading surrogate.

UnmatchedLeadingSurrogate

A leading surrogate was followed by an unit that was not a trailing surrogate.

Incomplete

A trailing surrogate was expected when the end was reached.

Trait Implementations

impl Clone for Utf16PairError

fn clone(&self) -> Utf16PairError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Utf16PairError

impl Debug for Utf16PairError

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

Formats the value using the given formatter.

impl Display for Utf16PairError

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

Formats the value using the given formatter.

impl Eq for Utf16PairError

impl Error for Utf16PairError

fn description(&self) -> &'static str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

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

pub fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl PartialEq<Utf16PairError> for Utf16PairError

fn eq(&self, other: &Utf16PairError) -> bool

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

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl StructuralEq for Utf16PairError

impl StructuralPartialEq for Utf16PairError