1 files changed, 0 insertions, 74 deletions
diff --git a/src/main/java/derms/replica/replica1/Resources.java b/src/main/java/derms/replica/replica1/Resources.java
deleted file mode 100644
index a6a8b3a..0000000
--- a/src/main/java/derms/replica/replica1/Resources.java
+++ /dev/null
@@ -1,74 +0,0 @@
-package derms.replica.replica1;
-
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
-import java.util.NoSuchElementException;
-import java.util.concurrent.ConcurrentHashMap;
-
-public class Resources {
-	private Map<ResourceName, Map<ResourceID, Resource>> resources;
-
-	public Resources() {
-		this.resources = new ConcurrentHashMap<ResourceName, Map<ResourceID, Resource>>();
-	}
-
-	public List<Resource> borrowed(CoordinatorID borrower, ResourceName name) {
-		List<Resource> borrowed = new ArrayList<Resource>();
-		Resource[] namedResources = getByName(name);
-		for (Resource r : namedResources) {
-			if (r.isBorrowed && r.borrower.equals(borrower)) {
-				borrowed.add(r);
-			}
-		}
-		return borrowed;
-	}
-
-	public Resource getByID(ResourceID id) throws NoSuchElementException {
-		for (Map<ResourceID, Resource> rids : resources.values()) {
-			Resource resource = rids.get(id);
-			if (resource != null) {
-				return resource;
-			}
-		}
-		throw new NoSuchElementException("No such resource "+id);
-	}
-
-	public Resource[] getByName(ResourceName name) {
-		Map<ResourceID, Resource> rids = resources.get(name);
-		if (rids == null) {
-			return new Resource[0];
-		}
-		Resource[] r = new Resource[0];
-		return rids.values().toArray(r);
-	}
-
-	public void add(Resource r) {
-		Map<ResourceID, Resource> rids;
-		synchronized (resources) {
-			rids = resources.get(r.name);
-			if (rids == null) {
-				rids = new ConcurrentHashMap<ResourceID, Resource>();
-				resources.put(r.name, rids);
-			}
-		}
-		synchronized (rids) {
-			Resource existing = rids.get(r.id);
-			if (existing != null) {
-				existing.duration += r.duration;
-			} else {
-				rids.put(r.id, r);
-			}
-		}
-	}
-
-	public void removeByID(ResourceID id) throws NoSuchElementException {
-		for (Map<ResourceID, Resource> rids : resources.values()) {
-			if (rids.containsKey(id)) {
-				rids.remove(id);
-				return;
-			}
-		}
-		throw new NoSuchElementException("No such resource "+id);
-	}
-}