dart: use enhanced enums (#8313)

* dart: rename enums.fbs

* feat: use dart enhanced enums

* generate code

---------

Co-authored-by: Wouter van Oortmerssen <aardappel@gmail.com>
This commit is contained in:
Ivan Dlugos
2024-11-18 18:31:19 +01:00
committed by GitHub
parent 5f453ef738
commit a9df44828d
19 changed files with 297 additions and 512 deletions

View File

@@ -1,5 +1,5 @@
// automatically generated by the FlatBuffers compiler, do not modify
// ignore_for_file: unused_import, unused_field, unused_element, unused_local_variable
// ignore_for_file: unused_import, unused_field, unused_element, unused_local_variable, constant_identifier_names
library keyword_test;
@@ -7,39 +7,29 @@ import 'dart:typed_data' show Uint8List;
import 'package:flat_buffers/flat_buffers.dart' as fb;
class Abc {
enum Abc {
$void(0),
where(1),
stackalloc(2);
final int value;
const Abc._(this.value);
const Abc(this.value);
factory Abc.fromValue(int value) {
final result = values[value];
if (result == null) {
throw StateError('Invalid value $value for bit flag enum Abc');
switch (value) {
case 0: return Abc.$void;
case 1: return Abc.where;
case 2: return Abc.stackalloc;
default: throw StateError('Invalid value $value for bit flag enum');
}
return result;
}
static Abc? _createOrNull(int? value) =>
static Abc? _createOrNull(int? value) =>
value == null ? null : Abc.fromValue(value);
static const int minValue = 0;
static const int maxValue = 2;
static bool containsValue(int value) => values.containsKey(value);
static const Abc $void = Abc._(0);
static const Abc where = Abc._(1);
static const Abc stackalloc = Abc._(2);
static const Map<int, Abc> values = {
0: $void,
1: where,
2: stackalloc};
static const fb.Reader<Abc> reader = _AbcReader();
@override
String toString() {
return 'Abc{value: $value}';
}
}
class _AbcReader extends fb.Reader<Abc> {
@@ -53,35 +43,25 @@ class _AbcReader extends fb.Reader<Abc> {
Abc.fromValue(const fb.Int32Reader().read(bc, offset));
}
class Public {
enum Public {
NONE(0);
final int value;
const Public._(this.value);
const Public(this.value);
factory Public.fromValue(int value) {
final result = values[value];
if (result == null) {
throw StateError('Invalid value $value for bit flag enum Public');
switch (value) {
case 0: return Public.NONE;
default: throw StateError('Invalid value $value for bit flag enum');
}
return result;
}
static Public? _createOrNull(int? value) =>
static Public? _createOrNull(int? value) =>
value == null ? null : Public.fromValue(value);
static const int minValue = 0;
static const int maxValue = 0;
static bool containsValue(int value) => values.containsKey(value);
static const Public NONE = Public._(0);
static const Map<int, Public> values = {
0: NONE};
static const fb.Reader<Public> reader = _PublicReader();
@override
String toString() {
return 'Public{value: $value}';
}
}
class _PublicReader extends fb.Reader<Public> {
@@ -95,39 +75,29 @@ class _PublicReader extends fb.Reader<Public> {
Public.fromValue(const fb.Int32Reader().read(bc, offset));
}
class KeywordsInUnionTypeId {
enum KeywordsInUnionTypeId {
NONE(0),
$static(1),
internal(2);
final int value;
const KeywordsInUnionTypeId._(this.value);
const KeywordsInUnionTypeId(this.value);
factory KeywordsInUnionTypeId.fromValue(int value) {
final result = values[value];
if (result == null) {
throw StateError('Invalid value $value for bit flag enum KeywordsInUnionTypeId');
switch (value) {
case 0: return KeywordsInUnionTypeId.NONE;
case 1: return KeywordsInUnionTypeId.$static;
case 2: return KeywordsInUnionTypeId.internal;
default: throw StateError('Invalid value $value for bit flag enum');
}
return result;
}
static KeywordsInUnionTypeId? _createOrNull(int? value) =>
static KeywordsInUnionTypeId? _createOrNull(int? value) =>
value == null ? null : KeywordsInUnionTypeId.fromValue(value);
static const int minValue = 0;
static const int maxValue = 2;
static bool containsValue(int value) => values.containsKey(value);
static const KeywordsInUnionTypeId NONE = KeywordsInUnionTypeId._(0);
static const KeywordsInUnionTypeId $static = KeywordsInUnionTypeId._(1);
static const KeywordsInUnionTypeId internal = KeywordsInUnionTypeId._(2);
static const Map<int, KeywordsInUnionTypeId> values = {
0: NONE,
1: $static,
2: internal};
static const fb.Reader<KeywordsInUnionTypeId> reader = _KeywordsInUnionTypeIdReader();
@override
String toString() {
return 'KeywordsInUnionTypeId{value: $value}';
}
}
class _KeywordsInUnionTypeIdReader extends fb.Reader<KeywordsInUnionTypeId> {