chore:修改readme中异步方法示例

wangshuwen · wangshuwen · commit 81c2eb471154 · 2020-08-21T10:59:07.000+08:00
diff --git a/README.md b/README.md
@@ -87,10 +87,10 @@ public class HomeMethod implements IMethod {
     }
 	//异步方法，必须包含RouteCallback参数
     @XMethod(name = "getAsyncBookName")
-	public static void getAsyncBookName(@XParam(name = "book") Book book, RouteCallback callback) {
+	public static void getAsyncBookName(@XParam(name = "book") Book book) {
         HashMap<String, Object> map = new HashMap<>();
         map.put("book", book);
-        callback.onResult(map);
+        XRouter.getInstance().invokeCallback(requestId, map);
     }
 }
  ```

Original file line number	Diff line number	Diff line change
`@@ -87,10 +87,10 @@ public class HomeMethod implements IMethod {`
`87`	`87`	`}`
`88`	`88`	`//异步方法，必须包含RouteCallback参数`
`89`	`89`	`@XMethod(name = "getAsyncBookName")`
`90`		`- public static void getAsyncBookName(@XParam(name = "book") Book book, RouteCallback callback) {`
	`90`	`+ public static void getAsyncBookName(@XParam(name = "book") Book book) {`
`91`	`91`	`HashMap<String, Object> map = new HashMap<>();`
`92`	`92`	`map.put("book", book);`
`93`		`- callback.onResult(map);`
	`93`	`+ XRouter.getInstance().invokeCallback(requestId, map);`
`94`	`94`	`}`
`95`	`95`	`}`
`96`	`96`	```