/// <summary>
/// Make one. Call DoIt to actually make the change.
/// </summary>
/// <param name="cache"></param>
/// <param name="hvo"></param>
/// <param name="flid"></param>
/// <param name="ihvoMin"></param>
/// <param name="ihvoLim"></param>
/// <param name="newValues"></param>
public CacheReplaceOneUndoAction(FdoCache cache, int hvo, int flid, int ihvoMin, int ihvoLim, int[] newValues)
{
m_cache = cache;
m_sda = cache.MainCacheAccessor;
m_hvo = hvo;
m_flid = flid;
IVwVirtualHandler vh;
if (m_cache.TryGetVirtualHandler(m_flid, out vh))
{
m_bvh = vh as BaseVirtualHandler;
}
m_index = ihvoMin;
m_newValues = newValues;
m_cvDel = ihvoLim - ihvoMin;
Debug.Assert(m_cvDel >= 0 && m_cvDel <= 1, "Currently only support deleting one item at a time.");
if (m_cvDel > 0)
{
m_oldValue = m_sda.get_VecItem(hvo, flid, ihvoMin);
}
}
/// <summary>
/// Make one. Call DoIt to actually make the change.
/// </summary>
/// <param name="cache"></param>
/// <param name="hvo"></param>
/// <param name="flid"></param>
/// <param name="ihvoMin"></param>
/// <param name="ihvoLim"></param>
/// <param name="newValues"></param>
public CacheReplaceOneUndoAction(FdoCache cache, int hvo, int flid, int ihvoMin, int ihvoLim, int[] newValues)
{
m_cache = cache;
m_sda = cache.MainCacheAccessor;
m_hvo = hvo;
m_flid = flid;
IVwVirtualHandler vh;
if (m_cache.TryGetVirtualHandler(m_flid, out vh))
{
m_bvh = vh as BaseVirtualHandler;
}
m_index = ihvoMin;
m_newValues = newValues;
m_cvDel = ihvoLim - ihvoMin;
Debug.Assert(m_cvDel >= 0 && m_cvDel <= 1, "Currently only support deleting one item at a time.");
if (m_cvDel > 0)
m_oldValue = m_sda.get_VecItem(hvo, flid, ihvoMin);
}