Enum ucd_trie::Error

pub enum Error {
    InvalidCodepoint(u32),
    GaveUp,
}

An error that can occur during construction of a trie.

Variants

InvalidCodepoint(u32)

This error is returned when an invalid codepoint is given to TrieSetOwned::from_codepoints. An invalid codepoint is a u32 that is greater than 0x10FFFF.

GaveUp

This error is returned when a set of Unicode codepoints could not be sufficiently compressed into the trie provided by this crate. There is no work-around for this error at this time.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

pub 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, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

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 description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for Error

fn from(err: Error) -> Error

Performs the conversion.