RPIntegerAnswerFormat class
Class representing an Answer Format that lets participants input a integer.
- Inheritance
-
- Object
- Serializable
- RPAnswerFormat
- RPIntegerAnswerFormat
- Annotations
-
- @JsonSerializable(includeIfNull: false, explicitToJson: true)
Constructors
- RPIntegerAnswerFormat({required int minValue, required int maxValue, String? suffix})
-
RPIntegerAnswerFormat.fromJson(Map<
String, dynamic> json) -
factory
Properties
- $type ↔ String?
-
The runtime class name (type) of this object.
Used for deserialization from JSON objects.
getter/setter pairinherited
- fromJsonFunction → Function
-
The function which can convert a JSON string to an object of this type.
no setteroverride
- hashCode → int
-
The hash code for this object.
no setterinherited
- jsonType → String
-
Return the
__typeto be used for JSON serialization of this class. Default is runtimeType. Only specify this if you need another type.no setterinherited - maxValue ↔ int
-
The maximum value of the range. The participant can not proceed if the
number is outside the range.
getter/setter pair
- minValue ↔ int
-
The minimum value of the range. The participant can not proceed if the
number is outside the range.
getter/setter pair
- questionType ↔ RPQuestionType
-
The question type of this answer.
Should be implemented / overwritten in the subclasses.
getter/setter pairinherited-setteroverride-getter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- suffix ↔ String?
-
The text to show after the input field.
If
nullthen no text is shown.getter/setter pair
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toJson(
) → Map< String, dynamic> -
Return a JSON encoding of this object.
override
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited