private void detachOverview() {
if (!overviewAttached) {
return;
}
for (Marker m : overview) {
m.setMap(null);
}
overviewAttached = false;
}
private void attachOverview() {
if (overviewAttached) {
return;
}
if (map == null) {
return;
}
for (Marker m : overview) {
m.setMap(map);
}
overviewAttached = true;
}
private void attachCurrentHum() {
if (currentHum == null || currentHum.getMap() != null) {
return;
}
currentHum.setMap(map);
}
private void detachCurrentHum() {
if (currentHum == null || currentHum.getMap() == null) {
return;
}
currentHum.setMap(null);
}