程序包 ohos.hiviewdfx

类 FaultLogger.FaultLogQueryResult

java.lang.Object

ohos.hiviewdfx.FaultLogger.FaultLogQueryResult

封闭类:

FaultLogger

public static final class FaultLogger.FaultLogQueryResult
extends Object

Represents the query result of application fault records.

You must destroy the query result when you are done using it.

从以下版本开始:

5

构造器概要

构造器

构造器	说明
FaultLogQueryResult()	A constructor used to create a FaultLogQueryResult instance.

方法概要

限定符和类型	方法	说明
void	destroy()	Destroys the query result.
boolean	hasNext()	Checks whether the next fault record is available in the query result.
Optional<FaultLogger.FaultLogInfo>	next()	Obtains the next fault record in the query result.

从类继承的方法 java.lang.Object

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

构造器详细资料

FaultLogQueryResult

public FaultLogQueryResult()

A constructor used to create a FaultLogQueryResult instance.

从以下版本开始:

5

方法详细资料

hasNext

public boolean hasNext()

Checks whether the next fault record is available in the query result.

返回:

Returns true if the next fault record is available; returns false otherwise.

从以下版本开始:

5

next

public Optional<FaultLogger.FaultLogInfo> next()

Obtains the next fault record in the query result.

返回:

Returns the fault log if the next fault record is obtained; returns null otherwise.

从以下版本开始:

5

另请参阅:

FaultLogger.FaultLogInfo

destroy

public void destroy()

Destroys the query result.

After all fault records are obtained, you must call this method to release the resources of the current process and the server because only one active query result is allowed for each application at a time.

从以下版本开始:

5