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new functions for adding and subtracting asset packs

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This commit is contained in:
7u83 2018-12-29 01:35:18 +01:00
parent 59e285a138
commit 361a4788a0
1 changed files with 29 additions and 1 deletions
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30
src/opensesim/world/Account.java
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@ -27,7 +27,10 @@ package opensesim.world;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import opensesim.util.scheduler.Event;
import opensesim.util.scheduler.EventListener;
import org.json.JSONObject;
/**
@ -67,11 +70,19 @@ public class Account {
}
void add(AssetPack pack) {
synchronized void add(AssetPack pack) {
assets.put(pack.asset, get(pack.asset) + pack.volume);
assets_avail.put(pack.asset, getAvail(pack.asset) + pack.volume);
}
synchronized void sub(AssetPack pack) {
assets.put(pack.asset, get(pack.asset) - pack.volume);
// assets_avail.put(pack.asset, getAvail(pack.asset) - pack.volume);
}
public double get(AbstractAsset asset) {
return assets.getOrDefault(asset, 0.0);
}
@ -79,4 +90,21 @@ public class Account {
public double getAvail(AbstractAsset asset) {
return assets_avail.getOrDefault(asset, 0.0);
}
public void addAvail(AbstractAsset asset, double val) {
double avail = getAvail(asset);
assets_avail.put(asset, avail+val);
}
HashSet<EventListener> listeners = new HashSet<>();
public void addListener(EventListener l){
listeners.add(l);
}
public void notfiyListeners(){
Event e = new Event() {};
for(EventListener l: listeners){
l.receive(e);
}
}
}