org.web_send.graph
Class Framework

java.lang.Object
  org.joe_e.Struct
      org.web_send.graph.Framework

All Implemented Interfaces:

java.io.Serializable, Selfless, Record

public final class Framework
extends Struct
implements Record, java.io.Serializable

The authority provided to the creator of a new vat.

A vat holds the persistent objects that form an application's model, as in the Model-View-Control (MVC) pattern. An application should be composed of separate classes that fall into only one of these categories. Objects forming the application's model should be stored in a vat to make them persistent. Objects in the other categories should be transient and so reconstructed each time the application is revived from its persistent state. Following this convention reduces the number of classes with a persistent representation that must be supported across application upgrade. When designing classes for your model, take care to limit their complexity and plan for upgrade.

See Also:

Serialized Form

Field Summary

Eventual	_ eventual operator
java.lang.Runnable	destruct permission to destruct this vat
Publisher	publisher permission to publish well-known references
Spawn	spawn sub-vat factory

Constructor Summary

Framework(Eventual _, java.lang.Runnable destruct, Spawn spawn, Publisher publisher)
Constructs an instance.

Method Summary

Methods inherited from class org.joe_e.Struct

equals, hashCode

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

_

public final Eventual _

eventual operator

destruct

public final java.lang.Runnable destruct

permission to destruct this vat

spawn

public final Spawn spawn

sub-vat factory

All created vats will be destructed when this vat is destructed.

publisher

public final Publisher publisher

permission to publish well-known references

All remote clients have read permission on this namespace.

Constructor Detail

Framework

public Framework(Eventual _,
                 java.lang.Runnable destruct,
                 Spawn spawn,
                 Publisher publisher)

Constructs an instance.

Parameters:

_ - _

destruct - destruct

spawn - spawn

publisher - publisher