private MemberInfo GetMemberRef(int index, Type[] genericTypeArguments, Type[] genericMethodArguments)
{
if (memberRefs == null)
{
memberRefs = new MemberInfo[MemberRef.records.Length];
}
if (memberRefs[index] == null)
{
int owner = MemberRef.records[index].Class;
int sig = MemberRef.records[index].Signature;
string name = GetString(MemberRef.records[index].Name);
switch (owner >> 24)
{
case MethodDefTable.Index:
return(GetMethodAt(null, (owner & 0xFFFFFF) - 1));
case ModuleRefTable.Index:
memberRefs[index] = ResolveTypeMemberRef(ResolveModuleType(owner), name, ByteReader.FromBlob(blobHeap, sig));
break;
case TypeDefTable.Index:
case TypeRefTable.Index:
memberRefs[index] = ResolveTypeMemberRef(ResolveType(owner), name, ByteReader.FromBlob(blobHeap, sig));
break;
case TypeSpecTable.Index:
{
Type type = ResolveType(owner, genericTypeArguments, genericMethodArguments);
if (type.IsArray)
{
MethodSignature methodSig = MethodSignature.ReadSig(this, ByteReader.FromBlob(blobHeap, sig), new GenericContext(genericTypeArguments, genericMethodArguments));
return(type.FindMethod(name, methodSig)
?? universe.GetMissingMethodOrThrow(type, name, methodSig));
}
else if (type.IsConstructedGenericType)
{
MemberInfo member = ResolveTypeMemberRef(type.GetGenericTypeDefinition(), name, ByteReader.FromBlob(blobHeap, sig));
MethodBase mb = member as MethodBase;
if (mb != null)
{
member = mb.BindTypeParameters(type);
}
FieldInfo fi = member as FieldInfo;
if (fi != null)
{
member = fi.BindTypeParameters(type);
}
return(member);
}
else
{
return(ResolveTypeMemberRef(type, name, ByteReader.FromBlob(blobHeap, sig)));
}
}
default:
throw new BadImageFormatException();
}
}
return(memberRefs[index]);
}
