IfExpression class final
A ternary expression.
This is defined as a separate syntactic construct rather than a normal
function because only one of the $if-true and $if-false arguments are
evaluated.
- Inheritance
-
- Object
- Expression
- IfExpression
- Implemented types
Constructors
- IfExpression(ArgumentInvocation arguments, FileSpan span)
Properties
- arguments → ArgumentInvocation
-
The arguments passed to
if().final - hashCode → int
-
The hash code for this object.
no setterinherited
- isCalculationSafe → bool
-
Whether this expression can be used in a calculation context.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- span → FileSpan
-
The source span associated with the node.
final
Methods
-
accept<
T> (ExpressionVisitor< T> visitor) → T -
Calls the appropriate visit method on
visitor.override -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Properties
- declaration → ArgumentDeclaration
-
The declaration of
if(), as though it were a normal function.final