//could cause maintenance issues later if other types of Abstract decison trees are created that cannot be cast as a decision tree.
for (int i = 0; i < decisionTrees.size(); i++) {
if (m->control_pressed) { return 0; }
//could cause maintenance issues later if other types of Abstract decison trees are created that cannot be cast as a decision tree.
for (int i = 0; i < decisionTrees.size(); i++) {
if (m->control_pressed) { return 0; }