程序包 ohos.rpc

类 ReliableFileDescriptor.AutoCloseFileOutputStream

java.lang.Object

java.io.OutputStream

java.io.FileOutputStream

ohos.rpc.ReliableFileDescriptor.AutoCloseFileOutputStream

所有已实现的接口:

Closeable, Flushable, AutoCloseable

封闭类:

ReliableFileDescriptor

public static class ReliableFileDescriptor.AutoCloseFileOutputStream
extends FileOutputStream

Represents a file output stream whose file descriptor is automatically closed when this stream is closed.

This class applies only to operations on the same device.

从以下版本开始:

5

构造器概要

构造器

构造器	说明
AutoCloseFileOutputStream(ReliableFileDescriptor reliablefd)	A constructor used to create an AutoCloseFileOutputStream instance using a ReliableFileDescriptor object.

方法概要

限定符和类型	方法	说明
void	close()	Closes this AutoCloseFileOutputStream object, whose ReliableFileDescriptor object is automatically closed as well.

从类继承的方法 java.io.FileOutputStream

finalize, getChannel, getFD, write, write, write

从类继承的方法 java.lang.Object

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

从类继承的方法 java.io.OutputStream

flush

构造器详细资料

AutoCloseFileOutputStream

public AutoCloseFileOutputStream(ReliableFileDescriptor reliablefd)

A constructor used to create an AutoCloseFileOutputStream instance using a ReliableFileDescriptor object.

参数:

reliablefd - Indicates the ReliableFileDescriptor object to use.

从以下版本开始:

5

方法详细资料

close

public void close()
           throws IOException

Closes this AutoCloseFileOutputStream object, whose ReliableFileDescriptor object is automatically closed as well.

指定者:

close 在接口中 AutoCloseable

指定者:

close 在接口中 Closeable

覆盖:

close 在类中 FileOutputStream

抛出:

IOException - Throws this exception if an I/O error occurs.

从以下版本开始:

5