Enum Loc 

pub enum Loc<A> {
    Id(A),
    Field(Box<Loc<A>>, A),
    Addr(Box<Loc<A>>),
}

A Loc is a location that can be assigned to.

Variants

Id(A)

Field(Box<Loc<A>>, A)

Addr(Box<Loc<A>>)

Implementations

impl<A: Clone> Loc<A>

pub fn id(&self) -> A

pub fn id_mut(&mut self) -> &mut A

Trait Implementations

impl<A: Clone> Clone for Loc<A>

fn clone(&self) -> Loc<A>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<A: Debug> Debug for Loc<A>

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

Formats the value using the given formatter.

impl<'de, A> Deserialize<'de> for Loc<A>

where A: Deserialize<'de>,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&Loc<Name>> for BlockLoc

fn from(loc: &Loc<Name>) -> Self

Converts to this type from the input type.

impl<A: Hash> Hash for Loc<A>

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<A: PartialEq> PartialEq for Loc<A>

fn eq(&self, other: &Loc<A>) -> 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<A> Serialize for Loc<A>

where A: Serialize,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<A: Eq> Eq for Loc<A>

impl<A> StructuralPartialEq for Loc<A>