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Unnecessary cast 

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/collections/trunk@1023768 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Sebastian Bazley 2010-10-18 12:41:35 +00:00
parent 342ac1462c
commit 0a31bb5731
1 changed files with 3 additions and 5 deletions
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8
src/java/org/apache/commons/collections/MapUtils.java
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@ -877,7 +877,7 @@ public class MapUtils {
Map<String, Object> map = new HashMap<String, Object>(); Map<String, Object> map = new HashMap<String, Object>();
while (enumeration.hasMoreElements()) { while (enumeration.hasMoreElements()) {
String key = (String) enumeration.nextElement(); String key = enumeration.nextElement();
Object value = resourceBundle.getObject(key); Object value = resourceBundle.getObject(key);
map.put(key, value); map.put(key, value);
} }
@ -1183,8 +1183,7 @@ public class MapUtils {
* @return true if empty or null * @return true if empty or null
* @since Commons Collections 3.2 * @since Commons Collections 3.2
*/ */
@SuppressWarnings("unchecked") public static boolean isEmpty(Map<?,?> map) {
public static boolean isEmpty(Map map) {
return (map == null || map.isEmpty()); return (map == null || map.isEmpty());
} }
@ -1197,8 +1196,7 @@ public class MapUtils {
* @return true if non-null and non-empty * @return true if non-null and non-empty
* @since Commons Collections 3.2 * @since Commons Collections 3.2
*/ */
@SuppressWarnings("unchecked") public static boolean isNotEmpty(Map<?,?> map) {
public static boolean isNotEmpty(Map map) {
return !MapUtils.isEmpty(map); return !MapUtils.isEmpty(map);
} }