Enum CaseClass 

pub enum CaseClass {
    Upper,
    Lower,
}

Parse a tr character set string into a Vec of expanded characters.

Supports:

• Literal characters
• Escape sequences: \, \a, \b, \f, \n, \r, \t, \v, \NNN (octal)
• Ranges: a-z, A-Z, 0-9
• Character classes: [:alnum:], [:alpha:], etc.
• Equivalence classes: [=c=]
• Repeat: [cn] or [c] (SET2 only, handled by caller) Identifies a case-conversion character class and its position in the expanded set.

Variants

Upper

Lower

Trait Implementations

impl Clone for CaseClass

fn clone(&self) -> CaseClass

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CaseClass

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

Formats the value using the given formatter.

impl PartialEq for CaseClass

fn eq(&self, other: &CaseClass) -> 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 Copy for CaseClass

impl Eq for CaseClass

impl StructuralPartialEq for CaseClass