1 files changed, 0 insertions, 34 deletions
diff --git a/src/Chapter4/GraphElements/UserNode.java b/src/Chapter4/GraphElements/UserNode.java
deleted file mode 100644
index fba4419..0000000
--- a/src/Chapter4/GraphElements/UserNode.java
+++ /dev/null
@@ -1,34 +0,0 @@
-package GraphElements;
-
-
-
-public class UserNode {
-	private String username;
-	
-	public UserNode(String username){
-		this.username = username;
-	}
-
-	public String getUsername() {
-		return username;
-	}
-
-	public void setUsername(String username) {
-		this.username = username;
-	}
-	
-	public boolean equals(Object un){
-		if(un instanceof UserNode){
-			return username.equals(((UserNode)un).username);
-		}
-		return false;
-	}
-	
-	public String toString(){
-		return username;
-	}
-	
-	public int hashCode(){
-		return username.hashCode();
-	}
-}