Fix misspelled variable name

Author: Jennifer Hickey

retwisj/src/main/java/org/springframework/data/redis/samples/retwisj/Range.java

@@ -23,19 +23,19 @@
 public class Range {
 
 	private static final int SIZE = 9;
-	public int being = 0;
+	public int begin = 0;
 	public int end = SIZE;
 
 	public Range() {
 	};
 
 	public Range(int begin, int end) {
-		this.being = begin;
+		this.begin = begin;
 		this.end = end;
 	}
 
 	public Range(int pageNumber) {
-		this.being = 0;
+		this.begin = 0;
 		this.end = pageNumber * SIZE;
 	}
 

retwisj/src/main/java/org/springframework/data/redis/samples/retwisj/redis/RetwisRepository.java

@@ -131,7 +131,7 @@ public Collection<WebPost> timeline(Range range) {
 	}
 
 	public Collection<String> newUsers(Range range) {
-		return users.range(range.being, range.end);
+		return users.range(range.begin, range.end);
 	}
 
 	public void post(String username, WebPost post) {
@@ -341,7 +341,7 @@ private List<WebPost> convertPidsToPosts(String key, Range range) {
 		final String time = "time";
 
 		SortQuery<String> query = SortQueryBuilder.sort(key).noSort().get(pidKey).get(pid + uid).get(pid + content).get(
-				pid + replyPid).get(pid + replyUid).get(pid + time).limit(range.being, range.end).build();
+				pid + replyPid).get(pid + replyUid).get(pid + time).limit(range.begin, range.end).build();
 		BulkMapper<WebPost, String> hm = new BulkMapper<WebPost, String>() {
 			@Override
 			public WebPost mapBulk(List<String> bulk) {