{"action":"opened","issue":{"url":"https://api.github.com/repos/ImmortalZ/RadarScan/issues/2","repository_url":"https://api.github.com/repos/ImmortalZ/RadarScan","labels_url":"https://api.github.com/repos/ImmortalZ/RadarScan/issues/2/labels{/name}","comments_url":"https://api.github.com/repos/ImmortalZ/RadarScan/issues/2/comments","events_url":"https://api.github.com/repos/ImmortalZ/RadarScan/issues/2/events","html_url":"https://github.com/ImmortalZ/RadarScan/issues/2","id":153733972,"number":2,"title":"能解释一下这段代码的作用吗","user":{"login":"bethinner","id":9563056,"avatar_url":"https://avatars.githubusercontent.com/u/9563056?v=3","gravatar_id":"","url":"https://api.github.com/users/bethinner","html_url":"https://github.com/bethinner","followers_url":"https://api.github.com/users/bethinner/followers","following_url":"https://api.github.com/users/bethinner/following{/other_user}","gists_url":"https://api.github.com/users/bethinner/gists{/gist_id}","starred_url":"https://api.github.com/users/bethinner/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/bethinner/subscriptions","organizations_url":"https://api.github.com/users/bethinner/orgs","repos_url":"https://api.github.com/users/bethinner/repos","events_url":"https://api.github.com/users/bethinner/events{/privacy}","received_events_url":"https://api.github.com/users/bethinner/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-05-09T09:14:00Z","updated_at":"2016-05-09T09:14:00Z","closed_at":null,"body":"  try {\r\n            Field field = ViewPager.class.getDeclaredField(\"mScroller\");\r\n            field.setAccessible(true);\r\n            scroller = new FixedSpeedScroller(MainActivity.this, new AccelerateInterpolator());\r\n            field.set(customViewPager, scroller);\r\n            scroller.setmDuration(duration);\r\n        } catch (NoSuchFieldException e) {\r\n            e.printStackTrace();\r\n        } catch (IllegalAccessException e) {\r\n            e.printStackTrace();\r\n        }"}}