private bool assignFileGroupForComparer(AbstractComparer ac) { if (!(treeView1.SelectedNode.Tag is long)) return false; long fileSize = (long)selectedFileGroupTreeNode.Tag; ac.filesWithSameLengthAndDuplicates = filesWithSameLength[fileSize]; selectedFileGroupTreeNode = treeView1.SelectedNode; return true; }
private void assignAndCompare(AbstractComparer ac) { if (assignFileGroupForComparer(ac)) doCompare(ac); }