private DocumentHandle ReadDocumentHandle()
{
int rowId = _reader.ReadCompressedInteger();
if (rowId == 0 || !TokenTypeIds.IsValidRowId(rowId))
{
Throw.InvalidHandle();
}
return(DocumentHandle.FromRowId(rowId));
}
internal DocumentHandle GetDocument(MethodDebugInformationHandle handle)
{
int rowOffset = (handle.RowId - 1) * RowSize;
return(DocumentHandle.FromRowId(Block.PeekReference(rowOffset + DocumentOffset, _isDocumentRefSmall)));
}