Struct Variable

pub struct Variable {
    pub name: Token,
    pub loc: FileLocation,
    pub definition: Reference<Token, TypeDefinitionTarget>,
    pub is_property: bool,
}

Single variable.

Fields

name: Token

Name of this variable.

loc: FileLocation

Location of the variable’s instantiation.

definition: Reference<Token, TypeDefinitionTarget>

Type definition of this variable.

is_property: bool

Whether this is a property of some component.

Trait Implementations

impl Clone for Variable

fn clone(&self) -> Variable

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Variable

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

Formats the value using the given formatter.

impl Display for Variable

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

Formats the value using the given formatter.

impl<'a> FetchTarget<'a, Variable> for ParameterTarget

fn fetch_values( &self, spec: &'a Specification, ) -> Result<&'a [Variable], TargetError<Self>>

Fetch the map reference containing the targeted item.

fn fetch_values_mut( &self, spec: &'a mut Specification, ) -> Result<&'a mut [Variable], TargetError<Self>>

Fetch the mutable map reference containing the targeted item.

fn index(&self) -> usize

The index to access in the selected map.

fn fetch(&self, spec: &'a Specification) -> Result<&'a V, TargetError<Self>>

Fetch a reference to the target from the specification.

fn fetch_mut( &self, spec: &'a mut Specification, ) -> Result<&'a mut V, TargetError<Self>>

Fetch a mutable reference to the target from the specification.

impl<'a> FetchTarget<'a, Variable> for VariableTarget

fn fetch_values( &self, spec: &'a Specification, ) -> Result<&'a [Variable], TargetError<Self>>

Fetch the map reference containing the targeted item.

fn fetch_values_mut( &self, spec: &'a mut Specification, ) -> Result<&'a mut [Variable], TargetError<Self>>

Fetch the mutable map reference containing the targeted item.

fn index(&self) -> usize

The index to access in the selected map.

fn fetch(&self, spec: &'a Specification) -> Result<&'a V, TargetError<Self>>

Fetch a reference to the target from the specification.

fn fetch_mut( &self, spec: &'a mut Specification, ) -> Result<&'a mut V, TargetError<Self>>

Fetch a mutable reference to the target from the specification.

impl PartialEq for Variable

fn eq(&self, other: &Variable) -> 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 StructuralPartialEq for Variable