org.apache.ode.jacob.soup

Class CommRecv

java.lang.Object

org.apache.ode.jacob.soup.ExecutionQueueObject

org.apache.ode.jacob.soup.Comm

org.apache.ode.jacob.soup.CommRecv

public class CommRecv
extends Comm

Persistent store representation of an object (i.e. channel read) waiting for a message (i.e. channel write / method application). This class maintains an opaque byte array which specifies the continuation (the exact nature of this data is determined by the main JACOB VPU), as well as information regarding which methods are supported by the object, and whether the read is of a replicated variety.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	CommRecv()
	CommRecv(CommChannel chnl, ChannelListener continuation)

Method Summary

Methods

Modifier and Type	Method and Description
ChannelListener	getContinuation() Get the continuation for this object (channel read).
java.lang.String	toString()

Methods inherited from class org.apache.ode.jacob.soup.Comm

getChannel, getGroup, setChannel, setGroup

Methods inherited from class org.apache.ode.jacob.soup.ExecutionQueueObject

equals, getDescription, getId, setDescription, setId

Methods inherited from class java.lang.Object

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

Constructor Detail

CommRecv

protected CommRecv()

CommRecv

public CommRecv(CommChannel chnl,
        ChannelListener continuation)

Method Detail

getContinuation

public ChannelListener getContinuation()

Get the continuation for this object (channel read). The continuation is what happens after a message is matched to the object. It is up to the JACOB VPU to determine what is placed here, but it will generally consist of some serialized representation of an appropriate ChannelListener object (see ChannelListener.

Returns:

byte array representing the serialized form of the continuation

toString

public java.lang.String toString()

Overrides:

toString in class Comm