protected virtual void DoRestoreFilterState(FilterStateBase filterState)
{
// Default no action
}
public void SaveState()
{
DoClearSavedState();
SavedState = BackupFilterState();
}
protected virtual void DoClearSavedState()
{
SavedState = null;
}
protected virtual void DoRestoreFilterState(FilterStateBase filterState)
{
// Default no action
}
public void RestoreFilterState(FilterStateBase filterState)
{
DoRestoreFilterState(filterState);
}
protected virtual void DoClearSavedState()
{
SavedState = null;
}
public void SaveState()
{
DoClearSavedState();
SavedState = BackupFilterState();
}
public void RestoreFilterState(FilterStateBase filterState)
{
DoRestoreFilterState(filterState);
}
protected override void DoRestoreFilterState(FilterStateBase filterState)
{
FilterStateP = ((IIRFilterState)filterState).FilterStateP;
FilterStateZ = ((IIRFilterState)filterState).FilterStateZ;
}
protected override void DoRestoreFilterState(FilterStateBase filterState)
{
FFilterStateP = ((IIRFilterState)filterState).FilterStateP;
FFilterStateZ = ((IIRFilterState)filterState).FilterStateZ;
}
