Enum UpdateOp

pub enum UpdateOp {
    PlusPlus,
    MinusMinus,
}

Available on crate features __ecma and __visit only.

Variants

PlusPlus

++

MinusMinus

--

Implementations

impl UpdateOp

pub fn as_str(&self) -> &'static str

Available on crate feature ecma_ast only.

Trait Implementations

impl Archive for UpdateOp

type Archived = ArchivedUpdateOp

The archived representation of this type.

type Resolver = UpdateOpResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

unsafe fn resolve( &self, pos: usize, resolver: <UpdateOp as Archive>::Resolver, out: *mut <UpdateOp as Archive>::Archived, )

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for UpdateOp

fn clone(&self) -> UpdateOp

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UpdateOp

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

Formats the value using the given formatter.

impl Default for UpdateOp

fn default() -> UpdateOp

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for UpdateOp

fn deserialize<D>( deserializer: D, ) -> Result<UpdateOp, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<__D> Deserialize<UpdateOp, __D> for <UpdateOp as Archive>::Archived

where __D: Fallible + ?Sized,

fn deserialize( &self, deserializer: &mut __D, ) -> Result<UpdateOp, <__D as Fallible>::Error>

Deserializes using the given deserializer

impl Display for UpdateOp

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

Formats the value using the given formatter.

impl EqIgnoreSpan for UpdateOp

fn eq_ignore_span(&self, other: &UpdateOp) -> bool

impl<V> FoldWith<V> for UpdateOp

where V: Fold + ?Sized,

fn fold_with(self, visitor: &mut V) -> UpdateOp

Calls Fold::fold_update_op with self.

fn fold_children_with(self, visitor: &mut V) -> UpdateOp

Visit children nodes of self`` with visitor`.

impl<'ast> From<&'ast UpdateOp> for NodeRef<'ast>

fn from(node: &'ast UpdateOp) -> NodeRef<'ast>

Converts to this type from the input type.

impl FromStr for UpdateOp

type Err = ()

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<UpdateOp, ()>

Parses a string s to return a value of this type.

impl Hash for UpdateOp

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

where __H: Hasher,

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 Ord for UpdateOp

fn cmp(&self, other: &UpdateOp) -> 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 PartialEq for UpdateOp

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for UpdateOp

fn partial_cmp(&self, other: &UpdateOp) -> 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<__S> Serialize<__S> for UpdateOp

where __S: Fallible + ?Sized,

fn serialize( &self, serializer: &mut __S, ) -> Result<<UpdateOp as Archive>::Resolver, <__S as Fallible>::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl Serialize for UpdateOp

fn serialize<S>( &self, serializer: S, ) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl<V> VisitMutWith<V> for UpdateOp

where V: VisitMut + ?Sized,

fn visit_mut_with(&mut self, visitor: &mut V)

Calls VisitMut::visit_mut_update_op with self.

fn visit_mut_children_with(&mut self, visitor: &mut V)

Visit children nodes of self`` with visitor`.

impl<V> VisitWith<V> for UpdateOp

where V: Visit + ?Sized,

fn visit_with(&self, visitor: &mut V)

Calls Visit::visit_update_op with self.

fn visit_children_with(&self, visitor: &mut V)

Visit children nodes of self`` with visitor`.

impl Copy for UpdateOp

impl Eq for UpdateOp

impl StructuralPartialEq for UpdateOp