code_builder/lib/src/specs/enum.dart

// Copyright (c) 2020, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

import 'package:built_collection/built_collection.dart';
import 'package:built_value/built_value.dart';
import 'package:meta/meta.dart';

import '../../code_builder.dart';
import '../mixins/annotations.dart';
import '../mixins/dartdoc.dart';
import '../visitors.dart';

part 'enum.g.dart';

@immutable
abstract class Enum extends Object
    with HasAnnotations, HasDartDocs
    implements Built<Enum, EnumBuilder>, Spec {
  factory Enum([void Function(EnumBuilder) updates]) = _$Enum;

  Enum._();

  String get name;

  BuiltList<EnumValue> get values;

  @override
  BuiltList<Expression> get annotations;

  @override
  BuiltList<String> get docs;

  @override
  R accept<R>(
    SpecVisitor<R> visitor, [
    R? context,
  ]) =>
      visitor.visitEnum(this, context);
}

abstract class EnumBuilder extends Object
    with HasAnnotationsBuilder, HasDartDocsBuilder
    implements Builder<Enum, EnumBuilder> {
  factory EnumBuilder() = _$EnumBuilder;

  EnumBuilder._();

  String? name;

  ListBuilder<EnumValue> values = ListBuilder<EnumValue>();

  @override
  ListBuilder<Expression> annotations = ListBuilder<Expression>();

  @override
  ListBuilder<String> docs = ListBuilder<String>();
}

@immutable
abstract class EnumValue extends Object
    with HasAnnotations, HasDartDocs
    implements Built<EnumValue, EnumValueBuilder> {
  factory EnumValue([void Function(EnumValueBuilder) updates]) = _$EnumValue;

  EnumValue._();

  String get name;

  @override
  BuiltList<Expression> get annotations;

  @override
  BuiltList<String> get docs;
}

abstract class EnumValueBuilder extends Object
    with HasAnnotationsBuilder, HasDartDocsBuilder
    implements Builder<EnumValue, EnumValueBuilder> {
  factory EnumValueBuilder() = _$EnumValueBuilder;

  EnumValueBuilder._();

  String? name;

  @override
  ListBuilder<Expression> annotations = ListBuilder<Expression>();

  @override
  ListBuilder<String> docs = ListBuilder<String>();
}