com.neeve.pkt
Class PktBodyFixed

java.lang.Object
  com.neeve.util.UtlListElement
      com.neeve.pkt.PktSerializable
          com.neeve.pkt.PktBody
              com.neeve.pkt.PktBodyFixed

All Implemented Interfaces:

com.neeve.io.IOElasticBuffer.Initializer, com.neeve.io.IOElasticBuffer.Sizer

public abstract class PktBodyFixed
extends PktBody

Base class for packet bodies of fixed length.

This class represents a fixed length packet body. Packet bodies that have fixed length content should extend from this class. When created, this class instantiates and stores a buffer to store the body contents. This buffer is of a fixed length equal to the total (fixed) length of the body contents. The packet body implementation should index the individual elements of the body into this buffer and use absolute setter and getter methods to set and get body element values.

Threading:

Packet bodies are not safe for concurrent access by multiple threads.

Nested Class Summary

Nested classes/interfaces inherited from class com.neeve.pkt.PktSerializable

PktSerializable.DeserializeContext, PktSerializable.SerializeContext

Field Summary

Fields inherited from class com.neeve.util.UtlListElement

count, head, next, prev

Method Summary

int	doGetSerializedLength() Implementation of PktBody.doGetSerializedLength() This method returns the fixed length of the body contents.

Methods inherited from class com.neeve.pkt.PktBody

deserialize, deserialize, deserialize, deserialize, deserialize, deserialize, deserialize, dump, getBuffer, getInitialBufferLength, getSerializedLength, getType, initializeBuffer, isNative, reset, serialize, serialize, serialize, serialize, serialize, serialize, serialize

Methods inherited from class com.neeve.pkt.PktSerializable

deserialize, getDeserializationPolicy, getSerializationPolicy, isValidDeserializationPolicy, isValidSerializationPolicy, serialize, setDeserializationPolicy, setSerializationPolicy

Methods inherited from class com.neeve.util.UtlListElement

count, insertAfter, insertBefore, isLinked, next, previous, unlink, wipe

Methods inherited from class java.lang.Object

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

Method Detail

doGetSerializedLength

public final int doGetSerializedLength()

Implementation of PktBody.doGetSerializedLength()

This method returns the fixed length of the body contents.