DecodeFixedArgumentType()

ArgumentTypeInfo System.Reflection.Metadata.Ecma335.CustomAttributeDecoder< TType >.DecodeFixedArgumentType ( ref BlobReader signatureReader, bool isElementType = false )

inlineprivate

Definition at line 97 of file CustomAttributeDecoder.cs.

    {
        SignatureTypeCode signatureTypeCode = signatureReader.ReadSignatureTypeCode();
        ArgumentTypeInfo argumentTypeInfo = default(ArgumentTypeInfo);
        argumentTypeInfo.TypeCode = (SerializationTypeCode)signatureTypeCode;
        ArgumentTypeInfo result = argumentTypeInfo;
        switch (signatureTypeCode)
        {
        case SignatureTypeCode.Boolean:
        case SignatureTypeCode.Char:
        case SignatureTypeCode.SByte:
        case SignatureTypeCode.Byte:
        case SignatureTypeCode.Int16:
        case SignatureTypeCode.UInt16:
        case SignatureTypeCode.Int32:
        case SignatureTypeCode.UInt32:
        case SignatureTypeCode.Int64:
        case SignatureTypeCode.UInt64:
        case SignatureTypeCode.Single:
        case SignatureTypeCode.Double:
        case SignatureTypeCode.String:
            result.Type = _provider.GetPrimitiveType((PrimitiveTypeCode)signatureTypeCode);
            break;
        case SignatureTypeCode.Object:
            result.TypeCode = SerializationTypeCode.TaggedObject;
            result.Type = _provider.GetPrimitiveType(PrimitiveTypeCode.Object);
            break;
        case SignatureTypeCode.TypeHandle:
        {
            EntityHandle handle = signatureReader.ReadTypeHandle();
            result.Type = GetTypeFromHandle(handle);
            result.TypeCode = (SerializationTypeCode)(_provider.IsSystemType(result.Type) ? ((PrimitiveTypeCode)80) : _provider.GetUnderlyingEnumType(result.Type));
            break;
        }
        case SignatureTypeCode.SZArray:
        {
            if (isElementType)
            {
                throw new BadImageFormatException();
            }
            ArgumentTypeInfo argumentTypeInfo2 = DecodeFixedArgumentType(ref signatureReader, isElementType: true);
            result.ElementType = argumentTypeInfo2.Type;
            result.ElementTypeCode = argumentTypeInfo2.TypeCode;
            result.Type = _provider.GetSZArrayType(result.ElementType);
            break;
        }
        default:
            throw new BadImageFormatException();
        }
        return result;
    }

References System.Reflection.Metadata.Ecma335.CustomAttributeDecoder< TType >._provider, System.Reflection.Metadata.Ecma335.CustomAttributeDecoder< TType >.DecodeFixedArgumentType(), System.Reflection.Metadata.Ecma335.CustomAttributeDecoder< TType >.ArgumentTypeInfo.ElementType, System.Reflection.Metadata.Ecma335.CustomAttributeDecoder< TType >.GetTypeFromHandle(), System.handle, System.Reflection.Metadata.Ecma335.CustomAttributeDecoder< TType >.ArgumentTypeInfo.Type, and System.Reflection.Metadata.Ecma335.CustomAttributeDecoder< TType >.ArgumentTypeInfo.TypeCode.

Referenced by System.Reflection.Metadata.Ecma335.CustomAttributeDecoder< TType >.DecodeFixedArguments(), and System.Reflection.Metadata.Ecma335.CustomAttributeDecoder< TType >.DecodeFixedArgumentType().