添加返回单个Query的方法

flykarry · Feb 12, 2018 · bf5419c · bf5419c
1 parent 3c909ef
commit bf5419c
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/src/main/java/org/kairosdb/client/response/QueryTagResponse.java b/src/main/java/org/kairosdb/client/response/QueryTagResponse.java
@@ -64,6 +64,17 @@ else if (responseCode == 200)
 		return null;
 	}
 
+	/**
+	 * 对于单个查询，直接返回单个Query结果
+	 * @return
+	 */
+	public TagQuery getSingleTagQuery() {
+		if (results != null && results.size() > 0) {
+			return results.get(0);
+		}
+		return null;
+	}
+
 	/**
 	 * Returns the body response as a string.
 	 *