EvaluatedExpr class abstract mixin

A honey expression that has been evaluated to either a value, list or widget.

Implemented types

• Expr

Implementers

• EvaluatedListExpr
• ValueExpr
• WidgetExpr

Annotations

• @immutable

Constructors

EvaluatedExpr()

Properties

asNum → num

Try to turn this expression into a num.

no setter

hashCode → int

The hash code for this object.

no setter, inherited

retry → bool

Should this expression be re-evaluated if something goes wrong?

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

widgetExpr → WidgetExpr?

Try to turn this expression into a WidgetExpr.

no setter

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

property(String name) → EvaluatedExpr

Get the name property of this expression.

toDisplayString() → String

Generate a display string for this expression.

toString() → String

A string representation of this object.

inherited

withRetry(bool retry) → EvaluatedExpr

Copy this expression with the given retry value.

Operators

operator ==(Object other) → bool

The equality operator.

inherited