org.apache.qpid.server.protocol.v1_0.codec

Class SimpleVariableWidthWriter<V>

java.lang.Object

org.apache.qpid.server.protocol.v1_0.codec.VariableWidthWriter<V>

org.apache.qpid.server.protocol.v1_0.codec.SimpleVariableWidthWriter<V>

All Implemented Interfaces:

ValueWriter<V>

Direct Known Subclasses:

BinaryWriter, ByteArrayWriter, StringWriter

public abstract class SimpleVariableWidthWriter<V>
extends VariableWidthWriter<V>

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.qpid.server.protocol.v1_0.codec.ValueWriter

ValueWriter.Factory<V>, ValueWriter.Registry

Constructor Summary

Constructors

Constructor and Description
SimpleVariableWidthWriter()

Method Summary

Methods

Modifier and Type	Method and Description
protected void	clearValue()
protected abstract byte[]	getByteArray(V value)
protected int	getLength()
protected abstract int	getOffset()
protected boolean	hasValue()
boolean	isCacheable()
void	setValue(V value)
protected void	writeBytes(org.apache.qpid.bytebuffer.QpidByteBuffer buf, int offset, int length)

Methods inherited from class org.apache.qpid.server.protocol.v1_0.codec.VariableWidthWriter

getFourOctetEncodingCode, getSingleOctetEncodingCode, isComplete, writeToBuffer

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleVariableWidthWriter

public SimpleVariableWidthWriter()

Method Detail

setValue

public void setValue(V value)

Specified by:

setValue in interface ValueWriter<V>

Overrides:

setValue in class VariableWidthWriter<V>

getLength

protected int getLength()

Specified by:

getLength in class VariableWidthWriter<V>

writeBytes

protected void writeBytes(org.apache.qpid.bytebuffer.QpidByteBuffer buf,
              int offset,
              int length)

Specified by:

writeBytes in class VariableWidthWriter<V>

clearValue

protected void clearValue()

Specified by:

clearValue in class VariableWidthWriter<V>

hasValue

protected boolean hasValue()

Specified by:

hasValue in class VariableWidthWriter<V>

isCacheable

public boolean isCacheable()

getByteArray

protected abstract byte[] getByteArray(V value)

getOffset

protected abstract int getOffset()