Struct Component

pub struct Component {
    pub name: Token,
    pub loc: FileLocation,
    pub definition: Reference<Token, ComponentDefinitionTarget>,
    pub arguments: Vec<Reference<Subject, VariableTarget>>,
}

Component instance within a component definition.

Fields

name: Token

Name of the component instance.

loc: FileLocation

Location of the entire component instantiation (with arguments).

definition: Reference<Token, ComponentDefinitionTarget>

Definition to which this component instance should adhere.

arguments: Vec<Reference<Subject, VariableTarget>>

Provided arguments, which should resolve to variables.

Trait Implementations

impl Clone for Component

fn clone(&self) -> Component

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Component

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

Formats the value using the given formatter.

impl Default for Component

fn default() -> Component

Returns the “default value” for a type.

impl Display for Component

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

Formats the value using the given formatter.

impl<'a> FetchTarget<'a, Component> for ComponentTarget

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

Fetch the map reference containing the targeted item.

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

fn eq(&self, other: &Component) -> 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 Component