Struct CharLit 

pub struct CharLit {
    pub value: i64,
    pub kind: StrKind,
    pub text: String,
}

A decoded character constant.

Fields

value: i64

The value of the constant.

For a plain single-character constant this is the unsigned value of the execution character (so '\xff' is 255); whether that is later interpreted as -1 is up to sema, which knows the signedness of char. Multi-character constants are packed big-endian, as GCC does.

kind: StrKind

Which prefix the constant was written with, which is what fixes its type: 'x' is an int, L'x' a wchar_t, u'x' a char16_t, U'x' a char32_t and u8'x' a char8_t.

text: String

The exact source spelling, including quotes.

Trait Implementations

impl Clone for CharLit

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CharLit

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

Formats the value using the given formatter.

impl Eq for CharLit

impl PartialEq for CharLit

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CharLit