update some comments

2013-11-27 21:06:53 +08:00 · 2013-11-27 21:06:53 +08:00 · f63d33b457
parent 04fcf3193f
commit f63d33b457
1 changed files with 3 additions and 3 deletions
--- a/webmagic-core/src/main/java/us/codecraft/webmagic/scheduler/Scheduler.java
+++ b/webmagic-core/src/main/java/us/codecraft/webmagic/scheduler/Scheduler.java
@ -23,10 +23,10 @@ public interface Scheduler {
    public void push(Request request, Task task);

    /**
-     * 返回下一个要抓取的链接
+     * get an url to crawl
     *
-     * @param task 定义的任务，以满足单Scheduler多Task的情况
-     * @return 下一个要抓取的链接
+     * @param task the task of spider
+     * @return the url to crawl
     */
    public Request poll(Task task);