org.h2.store

类 LobStorageBackend.LobInputStream

java.lang.Object

java.io.InputStream

org.h2.store.LobStorageBackend.LobInputStream

所有已实现的接口:

Closeable, AutoCloseable

封闭类:

LobStorageBackend

public class LobStorageBackend.LobInputStream
extends InputStream

An input stream that reads from a LOB.

构造器概要

构造器

构造器和说明
LobInputStream(long lobId, long byteCount)

方法概要

限定符和类型	方法和说明
int	available()
int	read()
int	read(byte[] buff)
int	read(byte[] buff, int off, int length)
long	skip(long n)

从类继承的方法 java.io.InputStream

close, mark, markSupported, reset

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

LobInputStream

public LobInputStream(long lobId,
                      long byteCount)
               throws SQLException

抛出:

SQLException

方法详细资料

read

public int read()
         throws IOException

指定者:

read 在类中 InputStream

抛出:

IOException

skip

public long skip(long n)
          throws IOException

覆盖:

skip 在类中 InputStream

抛出:

IOException

available

public int available()
              throws IOException

覆盖:

available 在类中 InputStream

抛出:

IOException

read

public int read(byte[] buff)
         throws IOException

覆盖:

read 在类中 InputStream

抛出:

IOException

read

public int read(byte[] buff,
                int off,
                int length)
         throws IOException

覆盖:

read 在类中 InputStream

抛出:

IOException