Enum regex_syntax::ast::FlagsItemKind

pub enum FlagsItemKind {
    Negation,
    Flag(Flag),
}

The kind of an item in a group of flags.

Variants

Negation

A negation operator applied to all subsequent flags in the enclosing group.

Flag(Flag)

A single flag in a group.

Implementations

impl FlagsItemKind

pub fn is_negation(&self) -> bool

Returns true if and only if this item is a negation operator.

Trait Implementations

impl Clone for FlagsItemKind

fn clone(&self) -> FlagsItemKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FlagsItemKind

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

Formats the value using the given formatter.

impl PartialEq<FlagsItemKind> for FlagsItemKind

fn eq(&self, other: &FlagsItemKind) -> 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 Eq for FlagsItemKind

impl StructuralEq for FlagsItemKind

impl StructuralPartialEq for FlagsItemKind