Enum binjs_es6::ast::ViewMutExpressionOrSuper

pub enum ViewMutExpressionOrSuper<'a> {
    LazyFunctionExpression(&'a mut LazyFunctionExpression),
    NewExpression(&'a mut NewExpression),
    ComputedMemberExpression(&'a mut ComputedMemberExpression),
    BinASTExpressionWithProbabilityTable(&'a mut BinASTExpressionWithProbabilityTable),
    LiteralNumericExpression(&'a mut LiteralNumericExpression),
    Super(&'a mut Super),
    LiteralStringExpression(&'a mut LiteralStringExpression),
    ClassExpression(&'a mut ClassExpression),
    AssignmentExpression(&'a mut AssignmentExpression),
    CompoundAssignmentExpression(&'a mut CompoundAssignmentExpression),
    UnaryExpression(&'a mut UnaryExpression),
    LiteralNullExpression(&'a mut LiteralNullExpression),
    NewTargetExpression(&'a mut NewTargetExpression),
    ThisExpression(&'a mut ThisExpression),
    LiteralBooleanExpression(&'a mut LiteralBooleanExpression),
    EagerFunctionExpression(&'a mut EagerFunctionExpression),
    YieldExpression(&'a mut YieldExpression),
    TemplateExpression(&'a mut TemplateExpression),
    LazyArrowExpressionWithExpression(&'a mut LazyArrowExpressionWithExpression),
    LiteralInfinityExpression(&'a mut LiteralInfinityExpression),
    StaticMemberExpression(&'a mut StaticMemberExpression),
    AwaitExpression(&'a mut AwaitExpression),
    IdentifierExpression(&'a mut IdentifierExpression),
    LazyArrowExpressionWithFunctionBody(&'a mut LazyArrowExpressionWithFunctionBody),
    ConditionalExpression(&'a mut ConditionalExpression),
    CallExpression(&'a mut CallExpression),
    EagerArrowExpressionWithFunctionBody(&'a mut EagerArrowExpressionWithFunctionBody),
    YieldStarExpression(&'a mut YieldStarExpression),
    UpdateExpression(&'a mut UpdateExpression),
    ObjectExpression(&'a mut ObjectExpression),
    ArrayExpression(&'a mut ArrayExpression),
    EagerArrowExpressionWithExpression(&'a mut EagerArrowExpressionWithExpression),
    BinaryExpression(&'a mut BinaryExpression),
    LiteralRegExpExpression(&'a mut LiteralRegExpExpression),
}

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

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

Variants

LazyFunctionExpression(&'a mut LazyFunctionExpression)

NewExpression(&'a mut NewExpression)

ComputedMemberExpression(&'a mut ComputedMemberExpression)

BinASTExpressionWithProbabilityTable(&'a mut BinASTExpressionWithProbabilityTable)

LiteralNumericExpression(&'a mut LiteralNumericExpression)

Super(&'a mut Super)

LiteralStringExpression(&'a mut LiteralStringExpression)

ClassExpression(&'a mut ClassExpression)

AssignmentExpression(&'a mut AssignmentExpression)

CompoundAssignmentExpression(&'a mut CompoundAssignmentExpression)

UnaryExpression(&'a mut UnaryExpression)

LiteralNullExpression(&'a mut LiteralNullExpression)

NewTargetExpression(&'a mut NewTargetExpression)

ThisExpression(&'a mut ThisExpression)

LiteralBooleanExpression(&'a mut LiteralBooleanExpression)

EagerFunctionExpression(&'a mut EagerFunctionExpression)

YieldExpression(&'a mut YieldExpression)

TemplateExpression(&'a mut TemplateExpression)

LazyArrowExpressionWithExpression(&'a mut LazyArrowExpressionWithExpression)

LiteralInfinityExpression(&'a mut LiteralInfinityExpression)

StaticMemberExpression(&'a mut StaticMemberExpression)

AwaitExpression(&'a mut AwaitExpression)

IdentifierExpression(&'a mut IdentifierExpression)

LazyArrowExpressionWithFunctionBody(&'a mut LazyArrowExpressionWithFunctionBody)

ConditionalExpression(&'a mut ConditionalExpression)

CallExpression(&'a mut CallExpression)

EagerArrowExpressionWithFunctionBody(&'a mut EagerArrowExpressionWithFunctionBody)

YieldStarExpression(&'a mut YieldStarExpression)

UpdateExpression(&'a mut UpdateExpression)

ObjectExpression(&'a mut ObjectExpression)

ArrayExpression(&'a mut ArrayExpression)

EagerArrowExpressionWithExpression(&'a mut EagerArrowExpressionWithExpression)

BinaryExpression(&'a mut BinaryExpression)

LiteralRegExpExpression(&'a mut LiteralRegExpExpression)

Methods

impl<'a> ViewMutExpressionOrSuper<'a>

pub fn steal(&mut self) -> ExpressionOrSuper

Convert a ViewMutExpressionOrSuper back into a ExpressionOrSuper, stealing the contents of the sum.

Trait Implementations

impl<'a> Debug for ViewMutExpressionOrSuper<'a>

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

Formats the value using the given formatter.

impl<'a> From<&'a mut ExpressionOrSuper> for ViewMutExpressionOrSuper<'a>

fn from(value: &'a mut ExpressionOrSuper) -> ViewMutExpressionOrSuper<'a>

Performs the conversion.

impl<'a, 'b> From<&'a mut ViewMutExpressionOrSuper<'a>> for Result<ViewMutExpression<'b>, &'a mut ViewMutExpressionOrSuper<'a>> where
    'a: 'b, 

fn from(
    value: &'a mut ViewMutExpressionOrSuper<'a>
) -> Result<ViewMutExpression<'b>, &'a mut ViewMutExpressionOrSuper<'a>>

Performs the conversion.

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

type Output = ExpressionOrSuper

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