fix(codegen): Creates multiple steps for serialization source generator (#628)
Roslyn Source generators are not supposed to access I/O. To get around this we have to use `AdditionalFiles` to give the analyzer access to read/load the schema files. To write the schema files we have to use a separate program altogether. - [X] Adds SerializationSchemaGenerator - [X] Splits out the SerializationGenerator code
This commit is contained in:
Kamron Batman
GitHub
parent
f2d44e0283
commit
b6779a7c09
48 changed files with 641 additions and 297 deletions
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@ -18,7 +18,7 @@ using System.Collections.Immutable;
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using System.Linq;
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using Microsoft.CodeAnalysis;
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namespace SerializationGenerator
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namespace SourceGeneration
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{
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public static class Helpers
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{
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@ -13,7 +13,7 @@
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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*************************************************************************/
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namespace SerializationGenerator
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namespace SourceGeneration
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{
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public enum AccessModifier
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{
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@ -18,7 +18,7 @@ using System.Collections.Immutable;
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using System.Text;
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using Microsoft.CodeAnalysis;
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namespace SerializationGenerator
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namespace SourceGeneration
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{
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public static partial class SourceGeneration
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{
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@ -17,7 +17,7 @@ using System.Collections.Immutable;
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using System.Text;
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using Microsoft.CodeAnalysis;
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namespace SerializationGenerator
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namespace SourceGeneration
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{
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public static partial class SourceGeneration
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{
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@ -17,7 +17,7 @@ using System.Collections.Immutable;
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using System.Text;
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using Microsoft.CodeAnalysis;
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namespace SerializationGenerator
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namespace SourceGeneration
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{
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public static partial class SourceGeneration
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{
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@ -13,7 +13,7 @@
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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*************************************************************************/
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namespace SerializationGenerator
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namespace SourceGeneration
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{
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public enum InstanceModifier
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{
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@ -17,7 +17,7 @@ using System.Collections.Immutable;
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using System.Text;
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using Microsoft.CodeAnalysis;
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namespace SerializationGenerator
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namespace SourceGeneration
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{
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public static partial class SourceGeneration
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{
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@ -13,13 +13,9 @@
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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*************************************************************************/
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using System;
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using System.Collections.Immutable;
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using System.Linq;
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using System.Text;
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using Microsoft.CodeAnalysis;
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namespace SerializationGenerator
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namespace SourceGeneration
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{
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public static partial class SourceGeneration
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{
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@ -18,7 +18,7 @@ using System.Text;
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using Humanizer;
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using Microsoft.CodeAnalysis;
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namespace SerializationGenerator
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namespace SourceGeneration
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{
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public static partial class SourceGeneration
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{
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@ -0,0 +1,51 @@
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/*************************************************************************
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* ModernUO *
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* Copyright 2019-2021 - ModernUO Development Team *
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* Email: hi@modernuo.com *
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* File: SymbolMetadata.Builtin.cs *
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* *
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* This program is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation, either version 3 of the License, or *
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* (at your option) any later version. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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*************************************************************************/
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using Microsoft.CodeAnalysis;
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namespace SourceGeneration
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{
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public static partial class SymbolMetadata
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{
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public const string LIST_CLASS = "System.Collections.Generic.List`1";
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public const string HASHSET_CLASS = "System.Collections.Generic.HashSet`1";
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public const string IPADDRESS_CLASS = "System.Net.IPAddress";
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public const string KEYVALUEPAIR_STRUCT = "System.Collections.Generic.KeyValuePair";
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public static bool IsIpAddress(this ISymbol symbol, Compilation compilation) =>
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symbol.Equals(
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compilation.GetTypeByMetadataName(IPADDRESS_CLASS),
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SymbolEqualityComparer.Default
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);
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public static bool IsKeyValuePair(this ISymbol symbol, Compilation compilation) =>
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(symbol as INamedTypeSymbol)?.ConstructedFrom.Equals(
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compilation.GetTypeByMetadataName(KEYVALUEPAIR_STRUCT),
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SymbolEqualityComparer.Default
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) == true;
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public static bool IsList(this ISymbol symbol, Compilation compilation) =>
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(symbol as INamedTypeSymbol)?.ConstructedFrom.Equals(
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compilation.GetTypeByMetadataName(LIST_CLASS),
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SymbolEqualityComparer.Default
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) == true;
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public static bool IsHashSet(this ISymbol symbol, Compilation compilation) =>
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(symbol as INamedTypeSymbol)?.ConstructedFrom.Equals(
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compilation.GetTypeByMetadataName(HASHSET_CLASS),
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SymbolEqualityComparer.Default
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) == true;
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}
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}
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@ -0,0 +1,167 @@
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/*************************************************************************
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* ModernUO *
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* Copyright 2019-2021 - ModernUO Development Team *
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* Email: hi@modernuo.com *
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* File: SymbolMetadata.UO.cs *
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* *
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* This program is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation, either version 3 of the License, or *
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* (at your option) any later version. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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*************************************************************************/
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using System;
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using System.Collections.Immutable;
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using System.Linq;
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using Microsoft.CodeAnalysis;
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namespace SourceGeneration
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{
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public static partial class SymbolMetadata
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{
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public const string INVALIDATEPROPERTIES_ATTRIBUTE = "Server.InvalidatePropertiesAttribute";
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public const string AFTERDESERIALIZATION_ATTRIBUTE = "Server.AfterDeserializationAttribute";
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public const string SERIALIZABLE_ATTRIBUTE = "Server.SerializableAttribute";
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public const string SERIALIZABLE_FIELD_ATTRIBUTE = "Server.SerializableFieldAttribute";
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public const string SERIALIZABLE_FIELD_ATTR_ATTRIBUTE = "Server.SerializableFieldAttrAttribute";
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public const string SERIALIZABLE_INTERFACE = "Server.ISerializable";
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public const string GENERIC_WRITER_INTERFACE = "Server.IGenericWriter";
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public const string GENERIC_READER_INTERFACE = "Server.IGenericReader";
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public const string DELTA_DATE_TIME_ATTRIBUTE = "Server.DeltaDateTimeAttribute";
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public const string INTERN_STRING_ATTRIBUTE = "Server.InternStringAttribute";
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public const string ENCODED_INT_ATTRIBUTE = "Server.EncodedIntAttribute";
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public const string POINT2D_STRUCT = "Server.Point2D";
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public const string POINT3D_STRUCT = "Server.Point3D";
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public const string RECTANGLE2D_STRUCT = "Server.Rectangle2D";
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public const string RECTANGLE3D_STRUCT = "Server.Rectangle3D";
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public const string RACE_CLASS = "Server.Race";
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public const string MAP_CLASS = "Server.Map";
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public static bool IsEncodedInt(this AttributeData attr, Compilation compilation) =>
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attr?.IsAttribute(compilation.GetTypeByMetadataName(ENCODED_INT_ATTRIBUTE)) == true;
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public static bool IsDeltaDateTime(this AttributeData attr, Compilation compilation) =>
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attr?.IsAttribute(compilation.GetTypeByMetadataName(DELTA_DATE_TIME_ATTRIBUTE)) == true;
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public static bool IsInternString(this AttributeData attr, Compilation compilation) =>
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attr?.IsAttribute(compilation.GetTypeByMetadataName(INTERN_STRING_ATTRIBUTE)) == true;
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public static bool IsAttribute(this AttributeData attr, ISymbol symbol) =>
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attr?.AttributeClass?.Equals(symbol, SymbolEqualityComparer.Default) == true;
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public static bool IsEnum(this ITypeSymbol symbol) =>
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symbol.SpecialType == SpecialType.System_Enum || symbol.TypeKind == TypeKind.Enum;
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public static bool HasSerializableInterface(
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this ITypeSymbol symbol,
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Compilation compilation,
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ImmutableArray<INamedTypeSymbol> serializableTypes
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) =>
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symbol.ContainsInterface(compilation.GetTypeByMetadataName(SERIALIZABLE_INTERFACE)) ||
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serializableTypes.Contains(symbol);
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public static bool Contains(this ImmutableArray<INamedTypeSymbol> symbols, ITypeSymbol symbol) =>
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symbol is INamedTypeSymbol namedSymbol &&
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symbols.Contains(namedSymbol, SymbolEqualityComparer.Default);
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public static bool HasGenericReaderCtor(this INamedTypeSymbol symbol, Compilation compilation, out bool requiresParent)
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{
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var genericReaderInterface = compilation.GetTypeByMetadataName(GENERIC_READER_INTERFACE);
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var genericCtor = symbol.Constructors.FirstOrDefault(
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m => !m.IsStatic &&
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m.MethodKind == MethodKind.Constructor &&
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m.Parameters.Length <= 2 &&
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m.Parameters[0].Equals(genericReaderInterface, SymbolEqualityComparer.Default)
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);
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requiresParent = genericCtor?.Parameters.Length == 2 && genericCtor.Parameters[1].Equals(symbol, SymbolEqualityComparer.Default);
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return genericCtor != null;
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}
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public static bool HasPublicSerializeMethod(
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this ITypeSymbol symbol,
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Compilation compilation,
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ImmutableArray<INamedTypeSymbol> serializableTypes
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)
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{
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if (symbol.HasSerializableInterface(compilation, serializableTypes))
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{
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return true;
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}
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var genericWriterInterface = compilation.GetTypeByMetadataName(GENERIC_WRITER_INTERFACE);
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return symbol.GetAllMethods("Serialize")
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.Any(
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m => !m.IsStatic &&
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m.ReturnsVoid &&
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m.Parameters.Length == 1 &&
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m.Parameters[0].Equals(genericWriterInterface, SymbolEqualityComparer.Default) &&
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m.DeclaredAccessibility == Accessibility.Public
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);
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}
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public static bool IsPoint2D(this ISymbol symbol, Compilation compilation) =>
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symbol.Equals(
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compilation.GetTypeByMetadataName(POINT2D_STRUCT),
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SymbolEqualityComparer.Default
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);
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public static bool IsPoint3D(this ISymbol symbol, Compilation compilation) =>
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symbol.Equals(
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compilation.GetTypeByMetadataName(POINT3D_STRUCT),
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SymbolEqualityComparer.Default
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);
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public static bool IsRectangle2D(this ISymbol symbol, Compilation compilation) =>
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symbol.Equals(
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compilation.GetTypeByMetadataName(RECTANGLE2D_STRUCT),
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SymbolEqualityComparer.Default
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);
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public static bool IsRectangle3D(this ISymbol symbol, Compilation compilation) =>
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symbol.Equals(
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compilation.GetTypeByMetadataName(RECTANGLE3D_STRUCT),
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SymbolEqualityComparer.Default
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);
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public static bool IsRace(this ISymbol symbol, Compilation compilation) =>
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symbol.Equals(
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compilation.GetTypeByMetadataName(RACE_CLASS),
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SymbolEqualityComparer.Default
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);
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public static bool IsMap(this ISymbol symbol, Compilation compilation) =>
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symbol.Equals(
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compilation.GetTypeByMetadataName(MAP_CLASS),
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SymbolEqualityComparer.Default
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);
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public static AttributeData? GetAttribute(this ISymbol symbol, ISymbol attrSymbol) =>
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symbol
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.GetAttributes()
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.FirstOrDefault(
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ad => ad.AttributeClass != null && SymbolEqualityComparer.Default.Equals(ad.AttributeClass, attrSymbol)
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);
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public static bool WillBeSerializable(this INamedTypeSymbol classSymbol, Compilation compilation, out AttributeData? attributeData)
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{
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var serializableInterface = compilation.GetTypeByMetadataName(SERIALIZABLE_INTERFACE);
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if (!classSymbol.ContainsInterface(serializableInterface))
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{
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attributeData = null;
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return false;
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}
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var serializableEntityAttribute =
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compilation.GetTypeByMetadataName(SERIALIZABLE_ATTRIBUTE);
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attributeData = classSymbol.GetAttribute(serializableEntityAttribute);
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return attributeData != null;
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}
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}
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}
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