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<'arbitrary> Arbitrary<'arbitrary> for FlagsItemKind

fn arbitrary(u: &mut Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the given unstructured data.

fn arbitrary_take_rest(u: Unstructured<'arbitrary>) -> Result<Self>

Generate an arbitrary value of Self from the entirety of the given unstructured data.

fn size_hint(depth: usize) -> (usize, Option<usize>)

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

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