From 9362bc7dd9c332613f288ba830b6e203e3556042 Mon Sep 17 00:00:00 2001
From: yangxiaodong <yangxiaodong1214@126.com>
Date: Tue, 23 May 2017 16:58:58 +0800
Subject: [PATCH] refactor

---
 src/Cap.Consistency/Internal/TopicInfo.cs | 36 +++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 src/Cap.Consistency/Internal/TopicInfo.cs

diff --git a/src/Cap.Consistency/Internal/TopicInfo.cs b/src/Cap.Consistency/Internal/TopicInfo.cs
new file mode 100644
index 0000000..07ffbbd
--- /dev/null
+++ b/src/Cap.Consistency/Internal/TopicInfo.cs
@@ -0,0 +1,36 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Threading.Tasks;
+
+namespace Cap.Consistency
+{
+    public class TopicInfo
+    {
+        public TopicInfo(string topicName) : this(topicName, 0) {}
+
+        public TopicInfo(string topicName, int partition) : this(topicName, partition, 0) {}
+
+        public TopicInfo(string topicName, int partition, long offset) {
+            Name = topicName;
+            Offset = offset;
+            Partition = partition;       
+        }       
+
+        public string Name { get; }
+    
+        public int Partition { get; }
+
+        public long Offset { get; }
+
+        public bool IsPartition { get { return Partition == 0; } }
+
+        public bool IsOffset { get { return Offset == 0; } }
+
+        public override string ToString() {
+            return Name;
+        }
+
+    }
+}