// i hate you, ldtoken
public static void SerializeMetadataTokenProvider(IMetadataTokenProvider tokenProvider, BinaryWriter writer)
{
Type type = tokenProvider.GetType();
if (type == typeof(TypeReference))
{
writer.Write((byte)0);
SerializeTypeReference(tokenProvider as TypeReference, writer);
}
else if (type == typeof(MethodReference))
{
writer.Write((byte)1);
SerializeMethodReference(tokenProvider as MethodReference, writer);
}
else if (type == typeof(FieldReference))
{
writer.Write((byte)2);
SerializeFieldReference(tokenProvider as FieldReference, writer);
}
else if (type == typeof(TypeDefinition))
{
writer.Write((byte)3);
SerializeTypeDefinition(tokenProvider as TypeDefinition, writer);
}
else if (type == typeof(MethodDefinition))
{
writer.Write((byte)4);
SerializeMethodDefinition(tokenProvider as MethodDefinition, writer);
}
else if (type == typeof(FieldDefinition))
{
writer.Write((byte)5);
SerializeFieldDefinition(tokenProvider as FieldDefinition, writer);
}
}
void LogValidationWarning(IMetadataTokenProvider provider, IMetadataTokenProvider baseProvider, IMemberDefinition origin)
{
Debug.Assert(provider.GetType() == baseProvider.GetType());
Debug.Assert(!(provider is GenericParameter genericParameter) || genericParameter.DeclaringMethod != null);
switch (provider)
{
case ParameterDefinition parameterDefinition:
var baseParameterDefinition = (ParameterDefinition)baseProvider;
_context.LogWarning(
$"'DynamicallyAccessedMemberTypes' in 'DynamicallyAccessedMembersAttribute' on the parameter '{DiagnosticUtilities.GetParameterNameForErrorMessage (parameterDefinition)}' of method '{DiagnosticUtilities.GetMethodSignatureDisplayName (parameterDefinition.Method)}' " +
$"don't match overridden parameter '{DiagnosticUtilities.GetParameterNameForErrorMessage (baseParameterDefinition)}' of method '{DiagnosticUtilities.GetMethodSignatureDisplayName (baseParameterDefinition.Method)}'. " +
$"All overridden members must have the same 'DynamicallyAccessedMembersAttribute' usage.",
2092, origin, subcategory: MessageSubCategory.TrimAnalysis);
break;
case MethodReturnType methodReturnType:
_context.LogWarning(
$"'DynamicallyAccessedMemberTypes' in 'DynamicallyAccessedMembersAttribute' on the return value of method '{DiagnosticUtilities.GetMethodSignatureDisplayName (methodReturnType.Method)}' " +
$"don't match overridden return value of method '{DiagnosticUtilities.GetMethodSignatureDisplayName (((MethodReturnType) baseProvider).Method)}'. " +
$"All overridden members must have the same 'DynamicallyAccessedMembersAttribute' usage.",
2093, origin, subcategory: MessageSubCategory.TrimAnalysis);
break;
// No fields - it's not possible to have a virtual field and override it
case MethodDefinition methodDefinition:
_context.LogWarning(
$"'DynamicallyAccessedMemberTypes' in 'DynamicallyAccessedMembersAttribute' on the implicit 'this' parameter of method '{DiagnosticUtilities.GetMethodSignatureDisplayName (methodDefinition)}' " +
$"don't match overridden implicit 'this' parameter of method '{DiagnosticUtilities.GetMethodSignatureDisplayName ((MethodDefinition) baseProvider)}'. " +
$"All overridden members must have the same 'DynamicallyAccessedMembersAttribute' usage.",
2094, origin, subcategory: MessageSubCategory.TrimAnalysis);
break;
case GenericParameter genericParameterOverride:
var genericParameterBase = (GenericParameter)baseProvider;
_context.LogWarning(
$"'DynamicallyAccessedMemberTypes' in 'DynamicallyAccessedMembersAttribute' on the generic parameter '{genericParameterOverride.Name}' of '{DiagnosticUtilities.GetGenericParameterDeclaringMemberDisplayName (genericParameterOverride)}' " +
$"don't match overridden generic parameter '{genericParameterBase.Name}' of '{DiagnosticUtilities.GetGenericParameterDeclaringMemberDisplayName (genericParameterBase)}'. " +
$"All overridden members must have the same 'DynamicallyAccessedMembersAttribute' usage.",
2095, origin, subcategory: MessageSubCategory.TrimAnalysis);
break;
default:
throw new NotImplementedException($"Unsupported provider type{provider.GetType ()}");
}
}
public static IMetadataTokenProvider Relink(this IMetadataTokenProvider mtp, Relinker relinker,
IGenericParameterProvider context)
{
switch (mtp)
{
case TypeReference reference:
return(reference.Relink(relinker, context));
case MethodReference reference:
return(reference.Relink(relinker, context));
case FieldReference reference:
return(reference.Relink(relinker, context));
case ParameterDefinition definition:
return(definition.Relink(relinker, context));
case CallSite site:
return(site.Relink(relinker, context));
default:
throw new InvalidOperationException(
$"MonoMod can't handle metadata token providers of the type {mtp.GetType()}");
}
}
public static IMetadataTokenProvider Relink(this IMetadataTokenProvider mtp, Relinker relinker, IGenericParameterProvider context)
{
if (mtp is TypeReference)
{
return(((TypeReference)mtp).Relink(relinker, context));
}
if (mtp is MethodReference)
{
return(((MethodReference)mtp).Relink(relinker, context));
}
if (mtp is FieldReference)
{
return(((FieldReference)mtp).Relink(relinker, context));
}
if (mtp is ParameterDefinition)
{
return(((ParameterDefinition)mtp).Relink(relinker, context));
}
throw new InvalidOperationException($"MonoMod can't handle metadata token providers of the type {mtp.GetType()}");
}
public static void SetPublic(this IMetadataTokenProvider mtp, bool p)
{
if (mtp is TypeDefinition)
{
((TypeDefinition)mtp).SetPublic(p);
}
else if (mtp is FieldDefinition)
{
((FieldDefinition)mtp).SetPublic(p);
}
else if (mtp is MethodDefinition)
{
((MethodDefinition)mtp).SetPublic(p);
}
else if (mtp is PropertyDefinition)
{
((PropertyDefinition)mtp).SetPublic(p);
}
else if (mtp is EventDefinition)
{
((EventDefinition)mtp).SetPublic(p);
}
else
{
throw new InvalidOperationException($"MonoMod can't set metadata token providers of the type {mtp.GetType()} public.");
}
}