com.firefly.utils.concurrent

类 SharedBlockingCallback.Blocker

java.lang.Object

com.firefly.utils.concurrent.SharedBlockingCallback.Blocker

所有已实现的接口:

Callback, Callback.NonBlocking, Closeable, AutoCloseable

封闭类:

SharedBlockingCallback

public class SharedBlockingCallback.Blocker
extends Object
implements Callback.NonBlocking, Closeable

A Closeable Callback. Uses the auto close mechanism to check block has been called OK.

Implements Callback.NonBlocking because calls to this callback do not blocak, rather they wakeup the thread that is blocked in block()

嵌套类概要

从接口继承的嵌套类/接口 com.firefly.utils.concurrent.Callback

Callback.Completable, Callback.Nested, Callback.NonBlocking

字段概要

从接口继承的字段 com.firefly.utils.concurrent.Callback

NOOP

构造器概要

构造器

限定符	构造器和说明
protected	Blocker()

方法概要

限定符和类型	方法和说明
void	block() Block until the Callback has succeeded or failed and after the return leave in the state to allow reuse.
void	close() Check the Callback has succeeded or failed and after the return leave in the state to allow reuse.
void	failed(Throwable cause) Callback invoked when the operation fails.
void	succeeded() Callback invoked when the operation completes.
String	toString()

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

从接口继承的方法 com.firefly.utils.concurrent.Callback.NonBlocking

isNonBlocking

从接口继承的方法 com.firefly.utils.concurrent.Callback

from, from

构造器详细资料

Blocker

protected Blocker()

方法详细资料

succeeded

public void succeeded()

从接口复制的说明: Callback

Callback invoked when the operation completes.

指定者:

succeeded 在接口中 Callback

另请参阅:

Callback.failed(Throwable)

failed

public void failed(Throwable cause)

从接口复制的说明: Callback

Callback invoked when the operation fails.

指定者:

failed 在接口中 Callback

参数:

cause - the reason for the operation failure

block

public void block()
           throws IOException

Block until the Callback has succeeded or failed and after the return leave in the state to allow reuse. This is useful for code that wants to repeatable use a FutureCallback to convert an asynchronous API to a blocking API.

抛出:

IOException - if exception was caught during blocking, or callback was cancelled

close

public void close()

Check the Callback has succeeded or failed and after the return leave in the state to allow reuse.

指定者:

close 在接口中 Closeable

指定者:

close 在接口中 AutoCloseable

toString

public String toString()

覆盖:

toString 在类中 Object