maybeWhen<TResult extends Object?> method

@optionalTypeArgs TResult maybeWhen<TResult extends Object?>({ TResult object(String? title, String? description, dynamic defaultValue, String? ref, List<Schema>? allOf, List<Schema>? oneOf, List<Schema>? anyOf, List<String>? required, Discriminator? discriminator, ExternalDocs? externalDocs, Map<String, Schema>? properties, bool? nullable, Xml? xml,)?, TResult boolean(Xml? xml, String? title, String? description, bool? defaultValue, bool? nullable, bool? example, String? ref,)?, TResult string(Xml? xml, String? title, String? description, String? defaultValue, bool? nullable, StringFormat? format, String? pattern, String? example, int? minLength, int? maxLength, int? exclusiveMinimum, int? exclusiveMaximum, String? ref,)?, TResult integer(Xml? xml, String? title, String? description, int? defaultValue, bool? nullable, IntegerFormat? format, int? example, int? minimum, int? maximum, int? exclusiveMinimum, int? exclusiveMaximum, int? multipleOf, String? ref,)?, TResult number(Xml? xml, String? title, String? description, double? defaultValue, bool? nullable, NumberFormat? format, double? example, double? minimum, double? maximum, int? exclusiveMinimum, int? exclusiveMaximum, double? multipleOf, String? ref,)?, TResult enumeration(String? title, String? description, String? example, String? defaultValue, bool? nullable, String? unknownValue, List<String>? values, String? ref,)?, TResult array(Xml? xml, String? title, String? description, List? defaultValue, bool? nullable, dynamic example, int? minItems, int? maxItems, Schema items, String? ref,)?, TResult map(Xml? xml, String? title, String? description, Map? defaultValue, bool? nullable, Map? example, Schema? valueSchema, String? ref,)?, required TResult orElse(), })

A variant of when that fallback to an orElse callback.

It is equivalent to doing:

switch (sealedClass) {
  case Subclass(:final field):
    return ...;
  case _:
    return orElse();
}

Implementation

@optionalTypeArgs TResult maybeWhen<TResult extends Object?>({TResult Function( String? title,  String? description, @JsonKey(name: 'default')  dynamic defaultValue, @JsonKey(name: '\$ref')@_SchemaRefConverter()  String? ref, @_SchemaListConverter()  List<Schema>? allOf, @_SchemaListConverter()  List<Schema>? oneOf, @_SchemaListConverter()  List<Schema>? anyOf,  List<String>? required,  Discriminator? discriminator,  ExternalDocs? externalDocs,  Map<String, Schema>? properties,  bool? nullable,  Xml? xml)?  object,TResult Function( Xml? xml,  String? title,  String? description, @JsonKey(name: 'default')  bool? defaultValue,  bool? nullable,  bool? example, @JsonKey(name: '\$ref')@_SchemaRefConverter()  String? ref)?  boolean,TResult Function( Xml? xml,  String? title,  String? description, @JsonKey(name: 'default')  String? defaultValue,  bool? nullable, @JsonKey(unknownEnumValue: JsonKey.nullForUndefinedEnumValue)  StringFormat? format,  String? pattern,  String? example, @JsonKey(fromJson: _fromJsonInt)  int? minLength, @JsonKey(fromJson: _fromJsonInt)  int? maxLength, @JsonKey(fromJson: _fromJsonInt)  int? exclusiveMinimum, @JsonKey(fromJson: _fromJsonInt)  int? exclusiveMaximum, @JsonKey(name: '\$ref')@_SchemaRefConverter()  String? ref)?  string,TResult Function( Xml? xml,  String? title,  String? description, @JsonKey(name: 'default', fromJson: _fromJsonInt)  int? defaultValue,  bool? nullable, @JsonKey(unknownEnumValue: JsonKey.nullForUndefinedEnumValue)  IntegerFormat? format, @JsonKey(fromJson: _fromJsonInt)  int? example, @JsonKey(fromJson: _fromJsonInt)  int? minimum, @JsonKey(fromJson: _fromJsonInt)  int? maximum, @JsonKey(fromJson: _fromJsonInt)  int? exclusiveMinimum, @JsonKey(fromJson: _fromJsonInt)  int? exclusiveMaximum, @JsonKey(fromJson: _fromJsonInt)  int? multipleOf, @JsonKey(name: '\$ref')@_SchemaRefConverter()  String? ref)?  integer,TResult Function( Xml? xml,  String? title,  String? description, @JsonKey(name: 'default', fromJson: _fromJsonDouble)  double? defaultValue,  bool? nullable, @JsonKey(unknownEnumValue: JsonKey.nullForUndefinedEnumValue)  NumberFormat? format, @JsonKey(fromJson: _fromJsonDouble)  double? example, @JsonKey(fromJson: _fromJsonDouble)  double? minimum, @JsonKey(fromJson: _fromJsonDouble)  double? maximum, @JsonKey(fromJson: _fromJsonInt)  int? exclusiveMinimum, @JsonKey(fromJson: _fromJsonInt)  int? exclusiveMaximum, @JsonKey(fromJson: _fromJsonDouble)  double? multipleOf, @JsonKey(name: '\$ref')@_SchemaRefConverter()  String? ref)?  number,TResult Function( String? title,  String? description,  String? example, @JsonKey(name: 'default')  String? defaultValue,  bool? nullable, @JsonKey(includeToJson: false, includeFromJson: false)  String? unknownValue, @JsonKey(name: 'enum')  List<String>? values, @JsonKey(name: '\$ref')@_SchemaRefConverter()  String? ref)?  enumeration,TResult Function( Xml? xml,  String? title,  String? description, @JsonKey(name: 'default')  List? defaultValue,  bool? nullable,  dynamic example, @JsonKey(fromJson: _fromJsonInt)  int? minItems, @JsonKey(fromJson: _fromJsonInt)  int? maxItems,  Schema items, @JsonKey(name: '\$ref')@_SchemaRefConverter()  String? ref)?  array,TResult Function( Xml? xml,  String? title,  String? description, @JsonKey(name: 'default')  Map? defaultValue,  bool? nullable,  Map? example, @JsonKey(name: 'additionalProperties', toJson: _toMapProps, fromJson: _fromMapProps)  Schema? valueSchema, @JsonKey(name: '\$ref')@_SchemaRefConverter()  String? ref)?  map,required TResult orElse(),}) {final _that = this;
switch (_that) {
case SchemaObject() when object != null:
return object(_that.title,_that.description,_that.defaultValue,_that.ref,_that.allOf,_that.oneOf,_that.anyOf,_that.required,_that.discriminator,_that.externalDocs,_that.properties,_that.nullable,_that.xml);case SchemaBoolean() when boolean != null:
return boolean(_that.xml,_that.title,_that.description,_that.defaultValue,_that.nullable,_that.example,_that.ref);case SchemaString() when string != null:
return string(_that.xml,_that.title,_that.description,_that.defaultValue,_that.nullable,_that.format,_that.pattern,_that.example,_that.minLength,_that.maxLength,_that.exclusiveMinimum,_that.exclusiveMaximum,_that.ref);case SchemaInteger() when integer != null:
return integer(_that.xml,_that.title,_that.description,_that.defaultValue,_that.nullable,_that.format,_that.example,_that.minimum,_that.maximum,_that.exclusiveMinimum,_that.exclusiveMaximum,_that.multipleOf,_that.ref);case SchemaNumber() when number != null:
return number(_that.xml,_that.title,_that.description,_that.defaultValue,_that.nullable,_that.format,_that.example,_that.minimum,_that.maximum,_that.exclusiveMinimum,_that.exclusiveMaximum,_that.multipleOf,_that.ref);case SchemaEnum() when enumeration != null:
return enumeration(_that.title,_that.description,_that.example,_that.defaultValue,_that.nullable,_that.unknownValue,_that.values,_that.ref);case SchemaArray() when array != null:
return array(_that.xml,_that.title,_that.description,_that.defaultValue,_that.nullable,_that.example,_that.minItems,_that.maxItems,_that.items,_that.ref);case SchemaMap() when map != null:
return map(_that.xml,_that.title,_that.description,_that.defaultValue,_that.nullable,_that.example,_that.valueSchema,_that.ref);case _:
  return orElse();

}
}