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Added in API level 24

CompletionException

public class CompletionException
extends RuntimeException

java.lang.Object
   ↳ java.lang.Throwable
     ↳ java.lang.Exception
       ↳ java.lang.RuntimeException
         ↳ java.util.concurrent.CompletionException


在完成结果或任务过程中遇到错误或其他异常时抛出异常。

Summary

Public constructors

CompletionException(String message, Throwable cause)

用指定的详细信息和原因构造一个 CompletionException

CompletionException(Throwable cause)

用指定的原因构造一个 CompletionException

Protected constructors

CompletionException()

构造一个没有详细信息的 CompletionException

CompletionException(String message)

用指定的详细信息构造一个 CompletionException

Inherited methods

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

Public constructors

CompletionException

Added in API level 24
CompletionException (String message, 
                Throwable cause)

用指定的详细信息和原因构造一个 CompletionException

Parameters
message String: the detail message
cause Throwable: the cause (which is saved for later retrieval by the getCause() method)

CompletionException

Added in API level 24
CompletionException (Throwable cause)

用指定的原因构造一个CompletionException 详细消息被设定为(cause == null ? null : cause.toString()) (它通常包含的类和详细消息cause )。

Parameters
cause Throwable: the cause (which is saved for later retrieval by the getCause() method)

Protected constructors

CompletionException

Added in API level 24
CompletionException ()

构造一个没有详细信息的CompletionException 原因未初始化,并可能随后通过致电initCause进行初始化。

CompletionException

Added in API level 24
CompletionException (String message)

用指定的详细信息构造一个CompletionException 原因未初始化,并可能随后通过致电initCause进行初始化。

Parameters
message String: the detail message

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