RepeatForever.java

gehe zur Dokumentation dieser Datei

package de.lathanda.eos.baseparser;
 
import java.util.ArrayList;
 
import de.lathanda.eos.vm.Command;
import de.lathanda.eos.vm.DebugPoint;
import de.lathanda.eos.vm.commands.Jump;
 
public class RepeatForever extends Loop implements LoopForeverUnit {
    public RepeatForever(Sequence sequence) {
        super(sequence, null);
    }
 
    @Override
    public void compile(ArrayList<Command> ops, boolean autoWindow) throws Exception {
        ArrayList<Command> body = new ArrayList<>();
        sequence.compile(body, autoWindow);
        ops.addAll(body);
        ops.add(new DebugPoint());
        ops.add(new Jump(-(1 + body.size())));
    }
 
    @Override
    public void resolveNamesAndTypes(Expression with, Environment env) {
        sequence.resolveNamesAndTypes(with, env);
    }
 
    @Override
    public String toString() {
        return "repeat forever\n" + sequence + "endrepeat";
    }
 
    @Override
    public String getLabel() {
        return createText("RepeatForever.Label");
    }
 
    @Override
    public boolean isPre() {
        return true;
    }
}