AsmResolver.Net.Signatures.OptionalModifierSignature.FromReader C# (CSharp) Method

        public static new OptionalModifierSignature FromReader(MetadataHeader header, IBinaryStreamReader reader)
        {
            long position = reader.Position;
            return new OptionalModifierSignature(ReadTypeDefOrRef(header, reader),
                TypeSignature.FromReader(header, reader))
            {
                StartOffset = position
            };
        }

        private static TypeSignature ReadTypeSignature(
            MetadataImage image,
            IBinaryStreamReader reader,
            RecursionProtection protection)
        {
            var elementType = (ElementType)reader.ReadByte();

            switch (elementType)
            {
            case ElementType.Array:
                return(ArrayTypeSignature.FromReader(image, reader, protection));

            case ElementType.Boxed:
                return(BoxedTypeSignature.FromReader(image, reader, protection));

            case ElementType.ByRef:
                return(ByReferenceTypeSignature.FromReader(image, reader, protection));

            case ElementType.CModOpt:
                return(OptionalModifierSignature.FromReader(image, reader, protection));

            case ElementType.CModReqD:
                return(RequiredModifierSignature.FromReader(image, reader, protection));

            case ElementType.Class:
                return(TypeDefOrRefSignature.FromReader(image, reader, protection));

            case ElementType.FnPtr:
                return(FunctionPointerTypeSignature.FromReader(image, reader, protection));

            case ElementType.GenericInst:
                return(GenericInstanceTypeSignature.FromReader(image, reader, protection));

            case ElementType.MVar:
                return(GenericParameterSignature.FromReader(image, reader, GenericParameterType.Method));

            case ElementType.Pinned:
                return(PinnedTypeSignature.FromReader(image, reader, protection));

            case ElementType.Ptr:
                return(PointerTypeSignature.FromReader(image, reader, protection));

            case ElementType.Sentinel:
                return(SentinelTypeSignature.FromReader(image, reader, protection));

            case ElementType.SzArray:
                return(SzArrayTypeSignature.FromReader(image, reader, protection));

            case ElementType.ValueType:
                var type = TypeDefOrRefSignature.FromReader(image, reader, protection);
                type.IsValueType = true;
                return(type);

            case ElementType.Var:
                return(GenericParameterSignature.FromReader(image, reader, GenericParameterType.Type));

            default:
                return(MsCorLibTypeSignature.FromElementType(image, elementType));
            }
        }