Changeset 102 for trunk/EventBenchCore/src/de/ugoe/cs/eventbench/models/TrieNode.java

Timestamp:

07/04/11 15:57:06 (13 years ago)

Author:

sherbold

Message:

• replaced java.util.Set and Java.util.List with java.util.Collection where possible

File:

• trunk/EventBenchCore/src/de/ugoe/cs/eventbench/models/TrieNode.java (modified) (3 diffs)

trunk/EventBenchCore/src/de/ugoe/cs/eventbench/models/TrieNode.java

@@ -3 +3 @@
 import java.io.Serializable;
 import java.security.InvalidParameterException;
+import java.util.Collection;
 import java.util.LinkedList;
 import java.util.List;
@@ -22 +23 @@
         private final T symbol;
         
-        private List<TrieNode<T>> children;
+        private Collection<TrieNode<T>> children;
         
         TrieNode() {
@@ -96 +97 @@
         
         // returns all symbols that follow this node
-        public List<T> getFollowingSymbols() {
-                List<T> followingSymbols = new LinkedList<T>();
+        public Collection<T> getFollowingSymbols() {
+                Collection<T> followingSymbols = new LinkedList<T>();
                 for( TrieNode<T> child : children ) {
                         followingSymbols.add(child.getSymbol());