FieldAccess class final

Struct or document field access such as State('product')['name'].

For brownfield generator items, field access is rerun-stable when type metadata is known and falls back to name-based access when it is not.

Example:

ListView(
  source: ActionOutput('tasks'),
  itemBuilder: (item) => Text(item['title']),
)

Inheritance

• Object
• DslExpression
• FieldAccess

Annotations

• @immutable

Constructors

FieldAccess(DslExpression target, String field)

const

Properties

field → String

final

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

target → DslExpression

final

Methods

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

operator [](String field) → FieldAccess

inherited