Struct FilenameCollationKey

pub struct FilenameCollationKey(/* private fields */);

A FilenameCollationKey allows ordering file names using the linguistically correct rules for the current locale. Compared to CollationKey, filename collation keys take into consideration dots and other characters commonly found in file names.

Trait Implementations

impl Clone for FilenameCollationKey

fn clone(&self) -> FilenameCollationKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FilenameCollationKey

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

Formats the value using the given formatter.

impl<T> From<T> for FilenameCollationKey

where T: AsRef<str>,

fn from(s: T) -> FilenameCollationKey

Converts a string into a FilenameCollationKey that can be compared with other collation keys produced by the same function using std::cmp::Ordering::cmp().

impl Ord for FilenameCollationKey

fn cmp(&self, other: &FilenameCollationKey) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for FilenameCollationKey

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd for FilenameCollationKey

fn partial_cmp(&self, other: &FilenameCollationKey) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Eq for FilenameCollationKey

impl StructuralPartialEq for FilenameCollationKey