Enum Declaration 

#[non_exhaustive]
pub enum Declaration<'a> {
    Input(InputDeclaration<'a>),
    Local(LocalDeclaration<'a>),
}

A declaration.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Input(InputDeclaration<'a>)

.input {$name …}.

Local(LocalDeclaration<'a>)

.local $name = {…}.

Implementations

impl Declaration<'_>

pub fn name(&self) -> &str

The variable the declaration binds.

pub fn into_owned(self) -> Declaration<'static>

The same declaration with every string owned.

Trait Implementations

impl<'a> Clone for Declaration<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Declaration<'a>

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

Formats the value using the given formatter.

impl<'de: 'a, 'a> Deserialize<'de> for Declaration<'a>

Available on crate feature serde only.

fn deserialize<D: Deserializer<'de>>(d: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl<'a> Eq for Declaration<'a>

impl<'a> Hash for Declaration<'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 for Declaration<'a>

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Declaration<'_>

Available on crate feature serde only.

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

Serialize this value into the given Serde serializer.

impl<'a> StructuralPartialEq for Declaration<'a>