From 42d1e930f85ecf6bc5f44141052be5fb26c9cbf6 Mon Sep 17 00:00:00 2001
From: zhangyi51 <zhangyi51@baidu.com>
Date: Mon, 28 Jun 2021 14:43:38 +0800
Subject: [PATCH] improve SimilarsMap implementation

Change-Id: If98cd1df039bac5d2ca80819e550a7b4501b041d
---
 .../traversal/algorithm/FusiformSimilarityTraverser.java  | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/hugegraph-core/src/main/java/com/baidu/hugegraph/traversal/algorithm/FusiformSimilarityTraverser.java b/hugegraph-core/src/main/java/com/baidu/hugegraph/traversal/algorithm/FusiformSimilarityTraverser.java
index 39f807a21f..1737058d68 100644
--- a/hugegraph-core/src/main/java/com/baidu/hugegraph/traversal/algorithm/FusiformSimilarityTraverser.java
+++ b/hugegraph-core/src/main/java/com/baidu/hugegraph/traversal/algorithm/FusiformSimilarityTraverser.java
@@ -279,6 +279,14 @@ public static class SimilarsMap {
 
         private Map<Id, Set<Similar>> similars = newMap();
 
+        public int size() {
+            return this.similars.size();
+        }
+
+        public Set<Map.Entry<Id, Set<Similar>>> entrySet() {
+            return this.similars.entrySet();
+        }
+
         public void put(Id id, Set<Similar> similars) {
             this.similars.put(id, similars);
         }