PowI.java

gehe zur Dokumentation dieser Datei

package de.lathanda.eos.vm.commands;
 
import de.lathanda.eos.vm.Command;
import de.lathanda.eos.vm.Machine;
 
public class PowI extends Command {
 
    @Override
    public boolean execute(Machine m) throws Exception {
        Object b = m.pop();
        Object a = m.pop();
        int power = 1;
        int ai = ((Number) a).intValue();
        for (int i = ((Number) b).intValue(); i-- > 0;) {
            power *= ai;
        }
        m.push(power);
        return true;
    }
 
    @Override
    public String toString() {
        return "Multiply{" + '}';
    }
}