@Override
public Object report(final org.nlogo.nvm.Context context) throws LogoException {
Object obj = args[1].report(context);
if (obj instanceof LogoList) {
Object value = args[0].report(context);
LogoList list = (LogoList) obj;
for (Iterator<Object> it = list.iterator(); it.hasNext(); ) {
if (Equality.equals(value, it.next())) {
return Boolean.TRUE;
}
}
return Boolean.FALSE;
} else if (obj instanceof String) {
return ((String) obj).indexOf(argEvalString(context, 0)) != -1 ? Boolean.TRUE : Boolean.FALSE;
} else if (obj instanceof AgentSet) {
Agent agent = argEvalAgent(context, 0);
AgentSet agentset = (AgentSet) obj;
if (agent instanceof Turtle) {
if (agent.id == -1) {
return Boolean.FALSE;
}
if (agentset.type() != Turtle.class) {
return Boolean.FALSE;
}
if (agentset == world.turtles()) {
return Boolean.TRUE;
}
if (world.isBreed(agentset)) {
return agentset == ((Turtle) agent).getBreed() ? Boolean.TRUE : Boolean.FALSE;
}
}
if (agent instanceof Link) {
if (agent.id == -1) {
return Boolean.FALSE;
}
if (agentset.type() != Link.class) {
return Boolean.FALSE;
}
if (agentset == world.links()) {
return Boolean.TRUE;
}
if (world.isBreed(agentset)) {
return agentset == ((Link) agent).getBreed() ? Boolean.TRUE : Boolean.FALSE;
}
} else if (agent instanceof Patch) {
if (agentset.type() != Patch.class) {
return Boolean.FALSE;
}
if (agentset == world.patches()) {
return Boolean.TRUE;
}
}
return agentset.contains(agent) ? Boolean.TRUE : Boolean.FALSE;
} else {
throw new ArgumentTypeException(
context, this, 1, Syntax.ListType() | Syntax.StringType() | Syntax.AgentsetType(), obj);
}
}
@Override
public Object report(final org.nlogo.nvm.Context context) {
LinkedHashMap<LogoHashObject, MutableInteger> counts =
new LinkedHashMap<LogoHashObject, MutableInteger>();
LogoList list = argEvalList(context, 0);
for (Iterator<Object> it = list.iterator(); it.hasNext(); ) {
Object srcElt = it.next();
LogoHashObject logoElt = new LogoHashObject(srcElt);
if (counts.containsKey(logoElt)) {
MutableInteger i = counts.get(logoElt);
i.value_$eq(i.value() + 1);
} else {
counts.put(logoElt, new MutableInteger(1));
}
}
Iterator<LogoHashObject> keys = counts.keySet().iterator();
int currMaxCount = 0;
while (keys.hasNext()) {
LogoHashObject currKey = keys.next();
int currVal = counts.get(currKey).value();
if (currVal > currMaxCount) {
currMaxCount = currVal;
}
}
keys = counts.keySet().iterator();
LogoListBuilder modes = new LogoListBuilder();
while (keys.hasNext()) {
LogoHashObject currKey = keys.next();
int currVal = counts.get(currKey).value();
if (currVal == currMaxCount) {
modes.add(currKey.sourceObject());
}
}
return modes.toLogoList();
}