Struct ucd_parse::CaseFold

pub struct CaseFold {
    pub codepoint: Codepoint,
    pub status: CaseStatus,
    pub mapping: Vec<Codepoint>,
}

A single row in the CaseFolding.txt file.

The contents of CaseFolding.txt are a convenience derived from both UnicodeData.txt and SpecialCasing.txt.

Note that a single codepoint may be mapped multiple times. In particular, a single codepoint might have distinct CaseStatus::Simple and CaseStatus::Full mappings.

Fields

codepoint: Codepoint

The codepoint that is being mapped.

status: CaseStatus

The case status of this mapping.

mapping: Vec<Codepoint>

The actual case mapping, which is more than one codepoint if this is a “full” mapping.

Trait Implementations

impl Clone for CaseFold

fn clone(&self) -> CaseFold

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CaseFold

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

Formats the value using the given formatter.

impl Default for CaseFold

fn default() -> CaseFold

Returns the “default value” for a type.

impl FromStr for CaseFold

type Err = Error

The associated error which can be returned from parsing.

fn from_str(line: &str) -> Result<CaseFold, Error>

Parses a string s to return a value of this type.

impl PartialEq for CaseFold

fn eq(&self, other: &CaseFold) -> 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 UcdFile for CaseFold

fn relative_file_path() -> &'static Path

The file path corresponding to this file, relative to the UCD directory.

fn file_path<P: AsRef<Path>>(ucd_dir: P) -> PathBuf

The full file path corresponding to this file given the UCD directory path.

fn from_dir<P: AsRef<Path>>( ucd_dir: P ) -> Result<UcdLineParser<File, Self>, Error>

Create an iterator over each record in this UCD file.

impl UcdFileByCodepoint for CaseFold

fn codepoints(&self) -> CodepointIter

Returns the codepoints associated with this record.

impl Eq for CaseFold

impl StructuralEq for CaseFold

impl StructuralPartialEq for CaseFold