Enum Either 

pub enum Either<Left, Right> {
    Left(Left),
    Right(Right),
}

Variants

Left(Left)

Right(Right)

Trait Implementations

impl<Left: Clone, Right: Clone> Clone for Either<Left, Right>

fn clone(&self) -> Either<Left, Right>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<Left: Copy, Right: Copy> Copy for Either<Left, Right>

impl<Left: Debug, Right: Debug> Debug for Either<Left, Right>

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

Formats the value using the given formatter.

impl<Left: Eq, Right: Eq> Eq for Either<Left, Right>

impl<Left, Right> From<Either<Left, Right>> for Cursor

where Left: Copy, Right: Copy, Cursor: From<Left> + From<Right>,

fn from(value: Either<Left, Right>) -> Self

Converts to this type from the input type.

impl<Left: Hash, Right: Hash> Hash for Either<Left, Right>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<Left, Right, M: NodeMetadata> NodeWithMetadata<M> for Either<Left, Right>

where Left: NodeWithMetadata<M>, Right: NodeWithMetadata<M>,

fn metadata(&self) -> M

Returns the complete aggregated metadata for this node (self + children). Default implementation merges children’s metadata with self_metadata().

fn self_metadata(&self) -> M

Returns the metadata contributed by this node itself, not including children. Most nodes don’t contribute metadata, so can simply return M::default(). Nodes like StyleRule or AtRules should return their own node kind flags here.

impl<Left: Ord, Right: Ord> Ord for Either<Left, Right>

fn cmp(&self, other: &Either<Left, Right>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<'a, Left: Parse<'a> + Peek<'a>, Right: Parse<'a>> Parse<'a> for Either<Left, Right>

fn parse<I>(p: &mut Parser<'a, I>) -> Result<Self>

where I: Iterator<Item = Cursor> + Clone,

fn try_parse<I>(p: &mut Parser<'a, I>) -> Result<Self>

where I: Iterator<Item = Cursor> + Clone,

impl<Left: PartialEq, Right: PartialEq> PartialEq for Either<Left, Right>

fn eq(&self, other: &Either<Left, Right>) -> bool

Equality operator ==.

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

Inequality operator !=.

impl<Left: PartialOrd, Right: PartialOrd> PartialOrd for Either<Left, Right>

fn partial_cmp(&self, other: &Either<Left, Right>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a, Left: Peek<'a>, Right: Peek<'a>> Peek<'a> for Either<Left, Right>

const PEEK_KINDSET: KindSet

fn peek<I>(p: &Parser<'a, I>, c: Cursor) -> bool

where I: Iterator<Item = Cursor> + Clone,

impl<Left: SemanticEq, Right: SemanticEq> SemanticEq for Either<Left, Right>

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

Returns true if self and other are semantically equal.

impl<Left: PartialEq, Right: PartialEq> StructuralPartialEq for Either<Left, Right>

impl<Left: ToCursors, Right: ToCursors> ToCursors for Either<Left, Right>

fn to_cursors(&self, s: &mut impl CursorSink)

impl<Left, Right> ToNumberValue for Either<Left, Right>

where Left: ToNumberValue, Right: ToNumberValue,

fn to_number_value(&self) -> Option<f32>

fn to_int_value(&self) -> Option<i32>

impl<Left: ToSpan, Right: ToSpan> ToSpan for Either<Left, Right>

fn to_span(&self) -> Span