FieldSpec class
A single field parsed from a --fields spec, e.g. title:String or
age:int? (the trailing ? marks the field nullable), or inferred from a
JSON sample (where isModel flags fields whose type is a generated model
that exposes fromJson / toJson).
Properties
- ctorParam → String
-
Constructor parameter:
required this.titleorthis.agefor nullables.no setter - declaration → String
-
final String title;no setter - displayExpr → String
-
A reasonable placeholder used when rendering a field in a generated view.
no setter
- fullType → String
-
Type including the
?suffix when nullable.no setter - hashCode → int
-
The hash code for this object.
no setterinherited
- isModel → bool
-
True when type (or, for a
List<T>, its elementT) is a generated model withfromJson/toJsonconstructors, so (de)serialization must recurse instead of casting.final - listElement → String
-
The element type of a
List<...>field (defaults todynamic).no setter - name → String
-
Field name in
camelCase(normalized from whatever the user typed).final - nullable → bool
-
Whether the field is nullable (declared with a trailing
?).final - runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- type → String
-
Dart type as written, e.g.
String,int,List<String>,Address.final
Methods
-
fromJsonExpr(
) → String - Right-hand side that reads this field out of a JSON map.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
sampleLiteral(
) → ({String dart, String json}) -
A literal sample value for this field, used in generated round-trip tests.
Returns the Dart literal and its matching JSON literal (which differ for
DateTime, where JSON carries an ISO-8601 string). -
toJsonEntry(
) → String -
'title': title(models and DateTimes are serialized recursively). -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited