Enum binjs::specialized::es6::ast::ViewMutAssignmentTargetPattern

pub enum ViewMutAssignmentTargetPattern<'a> {
    ObjectAssignmentTarget(&'a mut ObjectAssignmentTarget),
    ArrayAssignmentTarget(&'a mut ArrayAssignmentTarget),
}

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

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

Variants

ObjectAssignmentTarget(&'a mut ObjectAssignmentTarget)

ArrayAssignmentTarget(&'a mut ArrayAssignmentTarget)

Methods

impl<'a> ViewMutAssignmentTargetPattern<'a>

pub fn steal(&mut self) -> AssignmentTargetPattern

Convert a ViewMutAssignmentTargetPattern back into a AssignmentTargetPattern, stealing the contents of the sum.

Trait Implementations

impl<'a> Debug for ViewMutAssignmentTargetPattern<'a>

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

Formats the value using the given formatter.

impl<'a> From<&'a mut AssignmentTargetPattern> for ViewMutAssignmentTargetPattern<'a>

fn from(
    value: &'a mut AssignmentTargetPattern
) -> ViewMutAssignmentTargetPattern<'a>

Performs the conversion.

impl<'a> Walker<'a> for ViewMutAssignmentTargetPattern<'a> where
    ViewMutAssignmentTargetPattern<'a>: 'a, 

type Output = AssignmentTargetPattern

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