程序包 cn.taketoday.buildpack.platform.docker

接口 UpdateListener<E extends UpdateEvent>

类型参数:

E - the update event type

所有已知实现类:

DockerApi.DigestCaptureUpdateListener, DockerApi.ErrorCaptureUpdateListener, DockerApi.StreamCaptureUpdateListener, TotalProgressListener, TotalProgressPullListener, TotalProgressPushListener

函数接口:

这是一个函数接口, 因此可用作 lambda 表达式或方法引用的赋值目标。

@FunctionalInterface
public interface UpdateListener<E extends UpdateEvent>

Listener for update events published from the DockerApi.

从以下版本开始:

4.0

作者:

Phillip Webb

字段概要

字段

修饰符和类型	字段	说明
static final UpdateListener<UpdateEvent>	NONE	A no-op update listener.

方法概要

修饰符和类型	方法	说明
static <E extends UpdateEvent> UpdateListener<E>	none()	A no-op update listener that does nothing.
default void	onFinish()	Called when the operation finishes (with or without error).
default void	onStart()	Called when the operation starts.
void	onUpdate(E event)	Called when an update event is available.

字段详细资料

NONE

static final UpdateListener<UpdateEvent> NONE

A no-op update listener.

另请参阅:

• none()

方法详细资料

onStart

default void onStart()

Called when the operation starts.

onUpdate

void onUpdate(E event)

Called when an update event is available.

参数:

event - the update event

onFinish

default void onFinish()

Called when the operation finishes (with or without error).

none

static <E extends UpdateEvent> UpdateListener<E> none()

A no-op update listener that does nothing.

类型参数:

E - the event type

返回:

a no-op update listener