/// <summary>
/// Removes content for any commit that has the same type but does not match the commit ID
/// </summary>
/// <param name="commitId"></param>
/// <param name="commitType"></param>
public int PruneOldCommits(ulong commitId, byte commitType)
{
//Look for entries that fit the criteria
List <DatabaseObjectHeader> entries = new List <DatabaseObjectHeader>();
foreach (var e in objects)
{
if (e.commit_type == commitType && e.commit_id != commitId)
{
entries.Add(e);
}
}
//Delete
foreach (var e in entries)
{
file.DeleteBlob((long)e.page_id);
objects.Remove(e);
}
//Update TOC
UpdateToc();
return(entries.Count);
}