package de.eightbitboy.ecorealms.simulation.production;

import java.util.HashMap;
import java.util.Map;

import de.eightbitboy.ecorealms.simulation.resource.Resource;

public class ProducerData {

	public Map<Resource, Integer> input = new HashMap<Resource, Integer>();

	public Map<Resource, Integer> output = new HashMap<Resource, Integer>();

	public void addInputResource(Resource resource, int amount) {

	}

	public void addOutputResource(Resource resource, int amount) {

	}
}

package de.eightbitboy.ecorealms.simulation.production;

import de.eightbitboy.ecorealms.simulation.resource.Resource;

public class ProducerData {

	public void addInputResource(Resource resource, int amount) {

	}

	public void addOutputResource(Resource resource, int amount) {

	}
}

--- 
+++ 
@@ -1,8 +1,15 @@
 package de.eightbitboy.ecorealms.simulation.production;
+
+import java.util.HashMap;
+import java.util.Map;
 
 import de.eightbitboy.ecorealms.simulation.resource.Resource;
 
 public class ProducerData {
+
+	public Map<Resource, Integer> input = new HashMap<Resource, Integer>();
+
+	public Map<Resource, Integer> output = new HashMap<Resource, Integer>();
 
 	public void addInputResource(Resource resource, int amount) {
 
Add fields for holding data
