Interface SeekableByteChannelDecorator

All Superinterfaces:

AutoCloseable, ByteChannel, Channel, Closeable, ReadableByteChannel, SeekableByteChannel, WritableByteChannel

All Known Implementing Classes:

InterruptingSeekableByteChannel, SeekableByteChannelDecoratorBase, SeekableByteChannelWithCloseShield

public interface SeekableByteChannelDecorator
extends SeekableByteChannel

Method Summary

Modifier and Type	Method	Description
default void	close()
SeekableByteChannel	getDecoratee()
default boolean	isOpen()
default long	position()
default SeekableByteChannel	position(long newPosition)
default int	read(ByteBuffer dst)
default long	size()
default SeekableByteChannel	truncate(long size)
default int	write(ByteBuffer src)

Method Details

getDecoratee

SeekableByteChannel getDecoratee()

position

default SeekableByteChannel position(long newPosition)
                              throws IOException

Specified by:

position in interface SeekableByteChannel

Throws:

IOException

position

default long position()
               throws IOException

Specified by:

position in interface SeekableByteChannel

Throws:

IOException

close

default void close()
            throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Channel

Specified by:

close in interface Closeable

Throws:

IOException

read

default int read(ByteBuffer dst)
          throws IOException

Specified by:

read in interface ReadableByteChannel

Specified by:

read in interface SeekableByteChannel

Throws:

IOException

write

default int write(ByteBuffer src)
           throws IOException

Specified by:

write in interface SeekableByteChannel

Specified by:

write in interface WritableByteChannel

Throws:

IOException

isOpen

default boolean isOpen()

Specified by:

isOpen in interface Channel

size

default long size()
           throws IOException

Specified by:

size in interface SeekableByteChannel

Throws:

IOException

truncate

default SeekableByteChannel truncate(long size)
                              throws IOException

Specified by:

truncate in interface SeekableByteChannel

Throws:

IOException