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fix(codegen): Adds codegen for embedded objects and timer fields (#686)

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* Adds code genning for embedded objects. See `AquariumState` as an example.
* Adds code genning for fields that are `Timer`. See `Aquarium` as an example.
* Codegens aquariums
* Fixes missing option for most primitive field types.
This commit is contained in:
Kamron Batman 2021-08-16 14:48:18 -07:00 • committed by GitHub
parent 4c265562bb
commit 1323162628
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GPG key ID: 4AEE18F83AFDEB23
126 changed files with 1287 additions and 1129 deletions
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6
Projects/SerializationGenerator/SourceGeneration/Helpers.cs
View file

@ -55,5 +55,11 @@ namespace SerializationGenerator
"private protected" => Accessibility.ProtectedAndInternal,
_ => Accessibility.NotApplicable
};
public static bool CanBeConstructedFrom(this ITypeSymbol? symbol, ISymbol classSymbol) =>
symbol is INamedTypeSymbol namedTypeSymbol && namedTypeSymbol.ConstructedFrom.Equals(
classSymbol,
SymbolEqualityComparer.Default
) || symbol != null && CanBeConstructedFrom(symbol.BaseType, classSymbol);
}
}

43
Projects/SerializationGenerator/SourceGeneration/SymbolMetadata/SymbolMetadata.UO.cs
View file

@ -24,6 +24,8 @@ namespace SerializationGenerator
public const string INVALIDATEPROPERTIES_ATTRIBUTE = "Server.InvalidatePropertiesAttribute";
public const string AFTERDESERIALIZATION_ATTRIBUTE = "Server.AfterDeserializationAttribute";
public const string SERIALIZABLE_ATTRIBUTE = "Server.SerializableAttribute";
public const string EMBEDDED_SERIALIZABLE_ATTRIBUTE = "Server.EmbeddedSerializableAttribute";
public const string SERIALIZABLE_PARENT_ATTRIBUTE = "Server.SerializableParentAttribute";
public const string SERIALIZABLE_FIELD_ATTRIBUTE = "Server.SerializableFieldAttribute";
public const string SERIALIZABLE_FIELD_ATTR_ATTRIBUTE = "Server.SerializableFieldAttrAttribute";
public const string SERIALIZABLE_INTERFACE = "Server.ISerializable";
@ -39,6 +41,15 @@ namespace SerializationGenerator
public const string RECTANGLE3D_STRUCT = "Server.Rectangle3D";
public const string RACE_CLASS = "Server.Race";
public const string MAP_CLASS = "Server.Map";
public const string TIMER_CLASS = "Server.Timer";
public const string TIMER_DRIFT_ATTRIBUTE = "Server.TimerDriftAttribute";
public const string DESERIALIZE_TIMER_FIELD_ATTRIBUTE = "Server.DeserializeTimerFieldAttribute";
public static bool IsTimerDrift(this AttributeData attr, Compilation compilation) =>
attr?.IsAttribute(compilation.GetTypeByMetadataName(TIMER_DRIFT_ATTRIBUTE)) == true;
public static bool IsTimer(this ITypeSymbol symbol, Compilation compilation) =>
symbol.CanBeConstructedFrom(compilation.GetTypeByMetadataName(TIMER_CLASS));
public static bool IsEncodedInt(this AttributeData attr, Compilation compilation) =>
attr?.IsAttribute(compilation.GetTypeByMetadataName(ENCODED_INT_ATTRIBUTE)) == true;
@ -112,6 +123,29 @@ namespace SerializationGenerator
);
}
public static bool HasPublicDeserializeMethod(
this ITypeSymbol symbol,
Compilation compilation,
ImmutableArray<INamedTypeSymbol> serializableTypes
)
{
if (symbol.HasSerializableInterface(compilation, serializableTypes))
{
return true;
}
var genericReaderInterface = compilation.GetTypeByMetadataName(GENERIC_READER_INTERFACE);
return symbol.GetAllMethods("Deserialize")
.Any(
m => !m.IsStatic &&
m.ReturnsVoid &&
m.Parameters.Length == 1 &&
SymbolEqualityComparer.Default.Equals(m.Parameters[0].Type, genericReaderInterface) &&
m.DeclaredAccessibility == Accessibility.Public
);
}
public static bool IsPoint2D(this ISymbol symbol, Compilation compilation) =>
symbol.Equals(
compilation.GetTypeByMetadataName(POINT2D_STRUCT),
@ -171,5 +205,14 @@ namespace SerializationGenerator
attributeData = classSymbol.GetAttribute(serializableEntityAttribute);
return attributeData != null;
}
public static bool IsEmbeddedSerializable(this INamedTypeSymbol classSymbol, Compilation compilation, out AttributeData? attributeData)
{
var embeddedSerializableEntityAttribute =
compilation.GetTypeByMetadataName(EMBEDDED_SERIALIZABLE_ATTRIBUTE);
attributeData = classSymbol.GetAttribute(embeddedSerializableEntityAttribute);
return attributeData != null;
}
}
}