Enum AssignTargetPat

pub enum AssignTargetPat {
    Array(ArrayPat),
    Object(ObjectPat),
    Invalid(Invalid),
}

Variants

Array(ArrayPat)

Object(ObjectPat)

Invalid(Invalid)

Implementations

impl AssignTargetPat

pub const fn is_array(&self) -> bool

Returns true if self is of variant Array.

pub fn as_array(&self) -> Option<&ArrayPat>

Returns Some if self is a reference of variant Array, and None otherwise.

pub fn as_mut_array(&mut self) -> Option<&mut ArrayPat>

Returns Some if self is a mutable reference of variant Array, and None otherwise.

pub fn expect_array(self) -> ArrayPat

where Self: Debug,

Unwraps the value, yielding the content of Array.

Panics

Panics if the value is not Array, with a panic message including the content of self.

pub fn array(self) -> Option<ArrayPat>

Returns Some if self is of variant Array, and None otherwise.

pub const fn is_object(&self) -> bool

Returns true if self is of variant Object.

pub fn as_object(&self) -> Option<&ObjectPat>

Returns Some if self is a reference of variant Object, and None otherwise.

pub fn as_mut_object(&mut self) -> Option<&mut ObjectPat>

Returns Some if self is a mutable reference of variant Object, and None otherwise.

pub fn expect_object(self) -> ObjectPat

where Self: Debug,

Unwraps the value, yielding the content of Object.

Panics

Panics if the value is not Object, with a panic message including the content of self.

pub fn object(self) -> Option<ObjectPat>

Returns Some if self is of variant Object, and None otherwise.

pub const fn is_invalid(&self) -> bool

Returns true if self is of variant Invalid.

pub fn as_invalid(&self) -> Option<&Invalid>

Returns Some if self is a reference of variant Invalid, and None otherwise.

pub fn as_mut_invalid(&mut self) -> Option<&mut Invalid>

Returns Some if self is a mutable reference of variant Invalid, and None otherwise.

pub fn expect_invalid(self) -> Invalid

where Self: Debug,

Unwraps the value, yielding the content of Invalid.

Panics

Panics if the value is not Invalid, with a panic message including the content of self.

pub fn invalid(self) -> Option<Invalid>

Returns Some if self is of variant Invalid, and None otherwise.

Trait Implementations

impl Archive for AssignTargetPat

type Archived = ArchivedAssignTargetPat

The archived representation of this type.

type Resolver = AssignTargetPatResolver

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: <Self as Archive>::Resolver, out: *mut <Self as Archive>::Archived, )

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

impl Clone for AssignTargetPat

fn clone(&self) -> AssignTargetPat

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AssignTargetPat

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

Formats the value using the given formatter.

impl Default for AssignTargetPat

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for AssignTargetPat

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<__D: Fallible + ?Sized> Deserialize<AssignTargetPat, __D> for Archived<AssignTargetPat>

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

Deserializes using the given deserializer

impl EqIgnoreSpan for AssignTargetPat

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

impl From<ArrayPat> for AssignTargetPat

fn from(v: ArrayPat) -> Self

Converts to this type from the input type.

impl From<AssignTargetPat> for AssignTarget

fn from(v: AssignTargetPat) -> Self

Converts to this type from the input type.

impl From<AssignTargetPat> for Box<Pat>

fn from(pat: AssignTargetPat) -> Self

Converts to this type from the input type.

impl From<AssignTargetPat> for Pat

fn from(pat: AssignTargetPat) -> Self

Converts to this type from the input type.

impl From<Invalid> for AssignTargetPat

fn from(v: Invalid) -> Self

Converts to this type from the input type.

impl From<ObjectPat> for AssignTargetPat

fn from(v: ObjectPat) -> Self

Converts to this type from the input type.

impl Hash for AssignTargetPat

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 PartialEq for AssignTargetPat

fn eq(&self, other: &AssignTargetPat) -> 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<__S> Serialize<__S> for AssignTargetPat

where __S: ScratchSpace + Serializer + Fallible + ?Sized,

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

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

impl Serialize for AssignTargetPat

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Spanned for AssignTargetPat

fn span(&self) -> Span

Get span of self.

fn span_lo(&self) -> BytePos

fn span_hi(&self) -> BytePos

impl Take for AssignTargetPat

fn dummy() -> Self

Create a dummy value of this type.

fn take(&mut self) -> Self

fn map_with_mut<F>(&mut self, op: F)

where F: FnOnce(Self) -> Self,

Mutate self using op, which accepts owned data.

impl TryFrom<Pat> for AssignTargetPat

type Error = Pat

The type returned in the event of a conversion error.

fn try_from(p: Pat) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for AssignTargetPat

impl StructuralPartialEq for AssignTargetPat