RigidProtocol

java.lang.Object
- net.sf.tweety.agents.AbstractProtocol
- - net.sf.tweety.agents.RigidProtocol

All Implemented Interfaces:

Protocol

Direct Known Subclasses:

RoundRobinProtocol, SynchronousProtocol
```
public abstract class RigidProtocol
extends AbstractProtocol
```
This class models a rigid protocol, i.e. a protocol where, if at any time an agent performs a "NO_OPERATION" he cannot perform any other action thereafter.

Author:

Matthias Thimm

Field Summary

Fields
Modifier and Type Field Description

private java.util.Map<Agent,java.lang.Boolean> hasPerformedNoOperation
Keeps track of whether an agent has performed a NO_OPERATION;

Constructor Summary

Constructors
Constructor Description

RigidProtocol(MultiAgentSystem<? extends Agent> multiAgentSystem)
Creates a new rigid protocol for the given multi-agent system.

Method Summary

Modifier and Type	Method	Description
`protected boolean`	`hasPerformedNoOperation(Agent a)`	Checks whether the given agent has already performed a NO_OPERATION.
`protected boolean`	`hasTerminated()`	This method determines if this protocol has terminated, i.e.
`protected void`	`setHasPerformedNoOperation(Agent a)`	Sets that the given agent has performed a NO_OPERATION.

Methods inherited from class net.sf.tweety.agents.AbstractProtocol
addProtocolListener, doStep, getMultiAgentSystem, notifyActionPerformed, notifyTerminated, removeProtocolListener, step

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - hasPerformedNoOperation
```
private java.util.Map<Agent,java.lang.Boolean> hasPerformedNoOperation
```
    Keeps track of whether an agent has performed a NO_OPERATION;
- Constructor Detail
  - RigidProtocol
```
public RigidProtocol(MultiAgentSystem<? extends Agent> multiAgentSystem)
```
    Creates a new rigid protocol for the given multi-agent system.
    
    Parameters:
    
    multiAgentSystem - a multi-agent system.
- Method Detail
  - hasTerminated
```
protected boolean hasTerminated()
```
    Description copied from class: AbstractProtocol
    
    This method determines if this protocol has terminated, i.e. whether no further actions are possible.
    
    Specified by:
    
    hasTerminated in class AbstractProtocol
    
    Returns:
    
    "true" if this protocol system has terminated.
  - hasPerformedNoOperation
```
protected boolean hasPerformedNoOperation(Agent a)
```
    Checks whether the given agent has already performed a NO_OPERATION.
    
    Parameters:
    
    a - an agent.
    
    Returns:
    
    "true" iff the given agent has already performed a NO_OPERATION.
  - setHasPerformedNoOperation
```
protected void setHasPerformedNoOperation(Agent a)
```
    Sets that the given agent has performed a NO_OPERATION.
    
    Parameters:
    
    a - an agent.