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Added in API level 1

CancellationException

public class CancellationException
extends IllegalStateException

java.lang.Object
    java.lang.Throwable
      java.lang.Exception
        java.lang.RuntimeException
          java.lang.IllegalStateException
            java.util.concurrent.CancellationException


指示由于任务被取消而无法检索值生成任务(如 FutureTask的结果的异常。

摘要(Summary)

Public constructors

CancellationException()

构造一个没有详细信息的 CancellationException

CancellationException(String message)

用指定的详细信息构造一个 CancellationException

继承方法(Inherited methods)

From class java.lang.Throwable
From class java.lang.Object

Public constructors

CancellationException

Added in API level 1
CancellationException ()

构造一个没有详细信息的 CancellationException

CancellationException

Added in API level 1
CancellationException (String message)

用指定的详细信息构造一个 CancellationException

参数(Parameters)
message String: the detail message

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