com.gemstone.gemfire.internal.shared.unsafe

Class ChannelBufferUnsafeFramedInputStream

java.lang.Object

java.io.InputStream

com.gemstone.gemfire.internal.shared.InputStreamChannel

com.gemstone.gemfire.internal.shared.unsafe.ChannelBufferUnsafeInputStream

com.gemstone.gemfire.internal.shared.unsafe.ChannelBufferUnsafeDataInputStream

com.gemstone.gemfire.internal.shared.unsafe.ChannelBufferUnsafeFramedInputStream

All Implemented Interfaces:

Closeable, DataInput, AutoCloseable, Channel, ReadableByteChannel

public final class ChannelBufferUnsafeFramedInputStream
extends ChannelBufferUnsafeDataInputStream

Since:

gfxd 1.1

Field Summary

Fields

Modifier and Type	Field and Description
protected int	maxFrameBufferSize

Fields inherited from class com.gemstone.gemfire.internal.shared.unsafe.ChannelBufferUnsafeInputStream

addrLimit, addrPosition, baseAddress, buffer

Fields inherited from class com.gemstone.gemfire.internal.shared.InputStreamChannel

bytesRead, channel, PARK_NANOS_MAX, parkedThread

Constructor Summary

Constructors

Constructor and Description
ChannelBufferUnsafeFramedInputStream(ReadableByteChannel channel)
ChannelBufferUnsafeFramedInputStream(ReadableByteChannel channel, int bufferSize)

Method Summary

Modifier and Type	Method and Description
int	readFrame()
int	readFrameFragment(int fragmentSize)

Methods inherited from class com.gemstone.gemfire.internal.shared.unsafe.ChannelBufferUnsafeDataInputStream

readBoolean, readByte, readChar, readDouble, readFloat, readFully, readFully, readLine, readLong, readShort, readUnsignedByte, readUnsignedShort, readUTF, skip, skipBytes

Methods inherited from class com.gemstone.gemfire.internal.shared.unsafe.ChannelBufferUnsafeInputStream

allocateBuffer, available, close, isOpen, read, read, read, read, readInt, refillBuffer, resetBufferPositions

Methods inherited from class com.gemstone.gemfire.internal.shared.InputStreamChannel

getBytesRead, getParkedThread, getUnderlyingChannel, readBuffered, readIntoBuffer, readIntoBufferNonBlocking, refillBufferBase, resetAndCopyLeftOverBytes

Methods inherited from class java.io.InputStream

mark, markSupported, reset

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.io.DataInput

readInt

Field Detail

maxFrameBufferSize

protected final int maxFrameBufferSize

Constructor Detail

ChannelBufferUnsafeFramedInputStream

public ChannelBufferUnsafeFramedInputStream(ReadableByteChannel channel)
                                     throws IOException

Throws:

IOException

ChannelBufferUnsafeFramedInputStream

public ChannelBufferUnsafeFramedInputStream(ReadableByteChannel channel,
                                            int bufferSize)
                                     throws IOException

Throws:

IOException

Method Detail

readFrame

public final int readFrame()
                    throws IOException

Overrides:

readFrame in class InputStreamChannel

Throws:

IOException

readFrameFragment

public final int readFrameFragment(int fragmentSize)
                            throws IOException

Overrides:

readFrameFragment in class InputStreamChannel

Throws:

IOException