OptionalExpression<E> class
- Inheritance
-
- Object
- Expression<
E?> - SingleExpression<
E, E?> - SuffixExpression<
E, E?> - OptionalExpression
- Available Extensions
Constructors
-
OptionalExpression(Expression<
E> expression)
Properties
-
expression
→ Expression<
E> -
finalinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- isOptional ↔ bool
-
getter/setter pairinherited
- kind → ExpressionKind
-
no setteroverride
- rule ↔ ProductionRule?
-
getter/setter pairinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- startCharacters → SparseBoolList
-
finalinherited
-
startTerminals
→ Set<
TerminalRule> -
finalinherited
- suffix → String
-
final
Methods
-
accept<
R> (ExpressionVisitor< R> visitor) → R -
override
-
map<
O> (O f(E?)) → TransformerExpression< E?, O> -
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
visitChildren<
R> (ExpressionVisitor< R> visitor) → void -
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited