add Node.toString

3 years ago · 7ef68a9d6a
1 changed files with 5 additions and 0 deletions
--- a/java/src/com/zerotier/sdk/Node.java
+++ b/java/src/com/zerotier/sdk/Node.java
@ -130,6 +130,11 @@ public class Node {
        close();
    }

+    @Override
+    public String toString() {
+        return "Node(" + nodeId + ")";
+    }
+
    /**
     * Process a frame from a virtual network port
     *