/**
* Calls formulaCell.SetFormulaResult(null, null) recursively all the way up the tree of
* dependencies. Calls usedCell.ClearConsumingCell(fc) for each child of a cell that Is
* Cleared along the way.
* @param formulaCells
*/
protected void RecurseClearCachedFormulaResults()
{
FormulaCellCacheEntry[] formulaCells = GetConsumingCells();
for (int i = 0; i < formulaCells.Length; i++)
{
FormulaCellCacheEntry fc = formulaCells[i];
fc.ClearFormulaEntry();
fc.RecurseClearCachedFormulaResults();
}
}
/**
* Identical To {@link #RecurseClearCachedFormulaResults()} except for the listener call-backs
*/
protected void RecurseClearCachedFormulaResults(IEvaluationListener listener, int depth)
{
FormulaCellCacheEntry[] formulaCells = GetConsumingCells();
listener.SortDependentCachedValues(formulaCells);
for (int i = 0; i < formulaCells.Length; i++)
{
FormulaCellCacheEntry fc = formulaCells[i];
listener.OnClearDependentCachedValue(fc, depth);
fc.ClearFormulaEntry();
fc.RecurseClearCachedFormulaResults(listener, depth + 1);
}
}