Enum binjs_es6::ast::ViewMutSimpleAssignmentTarget

pub enum ViewMutSimpleAssignmentTarget<'a> {
    ComputedMemberAssignmentTarget(&'a mut ComputedMemberAssignmentTarget),
    AssignmentTargetIdentifier(&'a mut AssignmentTargetIdentifier),
    StaticMemberAssignmentTarget(&'a mut StaticMemberAssignmentTarget),
}

A mechanism to view value as an instance of interface sum SimpleAssignmentTarget

Used to perform shallow cast between larger sums and smaller sums.

Variants

ComputedMemberAssignmentTarget(&'a mut ComputedMemberAssignmentTarget)

AssignmentTargetIdentifier(&'a mut AssignmentTargetIdentifier)

StaticMemberAssignmentTarget(&'a mut StaticMemberAssignmentTarget)

Methods

impl<'a> ViewMutSimpleAssignmentTarget<'a>

pub fn steal(&mut self) -> SimpleAssignmentTarget

Convert a ViewMutSimpleAssignmentTarget back into a SimpleAssignmentTarget, stealing the contents of the sum.

Trait Implementations

impl<'a> Debug for ViewMutSimpleAssignmentTarget<'a>

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

Formats the value using the given formatter.

impl<'a> From<&'a mut SimpleAssignmentTarget> for ViewMutSimpleAssignmentTarget<'a>

fn from(
    value: &'a mut SimpleAssignmentTarget
) -> ViewMutSimpleAssignmentTarget<'a>

Performs the conversion.

impl<'a> Walker<'a> for ViewMutSimpleAssignmentTarget<'a> where
    Self: 'a, 

type Output = SimpleAssignmentTarget

fn walk<V, E, G>(
    &'a mut self,
    path: &mut WalkPath,
    visitor: &mut V
) -> Result<Option<SimpleAssignmentTarget>, E> where
    V: Visitor<E, G>,
    G: WalkGuard<V>,