src/share/classes/javax/sound/sampled/AudioFileFormat.java
Print this page
@@ -231,14 +231,15 @@
* @return a {@code Map<String, Object>} object containing all properties.
* If no properties are recognized, an empty map is returned.
* @see #getProperty(String)
* @since 1.5
*/
+ @SuppressWarnings("unchecked") // Cast of result of clone
public Map<String, Object> properties() {
Map<String,Object> ret;
if (properties == null) {
- ret = new HashMap<String,Object>(0);
+ ret = new HashMap<>(0);
} else {
ret = (Map<String,Object>) (properties.clone());
}
return Collections.unmodifiableMap(ret);
}