unsafe, do not change the return bytes @param str @return

可多次重复设置 @param weightables

Logs a message with debug log level. @param message log this message

通过服务id获取invoker @param serviceId @return

unsafe, do not change the return bytes @param str @return

Gets a new object id. @return the new id

选出一个来 @return

Closes the underlying InputStream, if any.

@param index 通过 {@link #nextVarIndex()} 获得 @param value

Returns an iterator for the values in the map. Remove is supported.

添加一个服务变化回调 @param group @param app @param protocol @param listener

会自动注册为失败回退方法，当远程调用失败时执行 @param email @return

最大公约数 @param a @param b @return

获取EventLoopGroup， 使用完毕必须执行{@link #release(EventLoopGroup)} @return

Is trace logging currently enabled? <p>Call this method to prevent having to perform expensive operations (for example, <code>String</code> concatenat

Read an {@code int32} field value from the internal buffer.

返回当前秒 @return

获取线程变量 @param index 需要从 AttachmentThreadUtils.nextVarIndex()获取到 @return

获取methodId @param method @return

@param group 不能包含# / @param app 不能包含# / @param clazz 不能为空 @return

获取当前远程调用的服务名称, 可能为空 @return

递增并获取该位置的值 @param index @return

Read a {@code bool} field value from the internal buffer.

Reads the specified number of bytes into a new byte[].

Read a 32-bit little-endian integer from the internal buffer.

Read a 64-bit little-endian integer from the internal byte buffer.

设置某位置的值 @param index @param value

设置失败回退方法 @param clazz @param failover