added meta method

2017-11-24 15:59:55 +09:00 · 2017-11-24 15:59:55 +09:00 · a3b093f475
commit a3b093f475
parent f0cfe8a881
1 changed files with 4 additions and 0 deletions
--- a/src/main/java/com/loafle/overflow/crawler/Crawler.java
+++ b/src/main/java/com/loafle/overflow/crawler/Crawler.java
@ -59,4 +59,8 @@ public abstract class Crawler {
        return true;
    }
    public abstract  Object getInternal(Config c) throws Exception;
+
+    public Object getInternalMeta(Config c) throws Exception {
+        return null;
+    }
 }