Moved project package from org.eclipse.moquette to io.moquette

2015-11-20 21:30:59 +01:00
parent f438ef7f49
commit 371c740321
175 changed files with 629 additions and 669 deletions
@@ -0,0 +1,16 @@
+package io.moquette.spi.impl;
+
+import java.util.Map;
+
+/**
+ * Utility static methods, like Map get with default value, or elvis operator.
+ */
+public class Utils {
+    public static <T, K> T defaultGet(Map<K, T> map, K key, T defaultValue) {
+        T value = map.get(key);
+        if (value != null) {
+            return value;
+        }
+        return defaultValue;
+    }
+}