Use this to request a typed object such as an interface for setting properties or getting status from the appropriate layer in the channel stack.

使用此方法可请求从通道堆栈的适当层返回一个类型化对象，如用于设置属性或获取状态的接口。

youdao

Use this to request a typed object such as an interface for retrieving properties or getting status from the appropriate layer in the channel stack.

使用此方法可请求从通道堆栈的适当层返回一个类型化对象，如用于检索属性或获取状态的接口。

youdao

Use this to request a typed object such as an interface for setting properties or getting status from the appropriate layer in the channel listener stack.

使用此方法可请求从通道侦听器堆栈的适当层返回类型化对象，如用于设置属性或获取状态的接口。

youdao

Use this to request a typed object such as an interface for setting properties or getting status from the appropriate layer in the channel listener stack.

使用此方法可请求从通道侦听器堆栈的适当层返回类型化对象，如用于设置属性或获取状态的接口。

youdao