Enum ClassExpr 

pub enum ClassExpr {
    Items(Vec<ClassItem>),
    Union(Vec<ClassExpr>),
    Bracket {
        negated: bool,
        inner: Box<ClassExpr>,
    },
    Op(SetOp, Box<ClassExpr>, Box<ClassExpr>),
}

A Rust bracketed class with nesting and set operations.

Variants

Items(Vec<ClassItem>)

Plain members.

Union(Vec<ClassExpr>)

Union of operands.

Bracket

[...] with optional negation applied after evaluating the inside.

Fields

negated: bool

[^...].

inner: Box<ClassExpr>

Contents.

Op(SetOp, Box<ClassExpr>, Box<ClassExpr>)

lhs op rhs, left-associative.

Trait Implementations

impl Clone for ClassExpr

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 ClassExpr

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

Formats the value using the given formatter.

impl Eq for ClassExpr

impl PartialEq for ClassExpr

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ClassExpr