Waitfor

java.lang.Object
- edu.umass.cs.utils.Waitfor<NodeIDType>

Type Parameters:: NodeIDType -

public class Waitfor<NodeIDType>
extends java.lang.Object

Author:: V. Arun

Constructor Summary

Constructors
Constructor and Description

Waitfor(NodeIDType[] m)

Waitfor(java.util.Set<NodeIDType> m)

Constructors
Constructor and Description
`Waitfor(NodeIDType[] m)`
`Waitfor(java.util.Set<NodeIDType> m)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`alreadyHeardFrom(NodeIDType node)`
`int`	`getHeardCount()`
`java.util.Set<NodeIDType>`	`getMembers()`
`java.util.Set<NodeIDType>`	`getMembersHeardFrom()`
`java.util.Set<NodeIDType>`	`getResponded()`
`int`	`getRetransmissionCount()`
`boolean`	`heardFromMajority()`
`void`	`incrRetransmissonCount()`
`static void`	`main(java.lang.String[] args)`
`java.lang.String`	`toString()`
`long`	`totalWaitTime()`
`boolean`	`updateHeardFrom(NodeIDType node)`

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

- Constructor Detail
  - Waitfor
```
public Waitfor(NodeIDType[] m)
```
    Parameters:
    
    m -
  - Waitfor
```
public Waitfor(java.util.Set<NodeIDType> m)
```
    Parameters:
    
    m -
- Method Detail
  - updateHeardFrom
```
public boolean updateHeardFrom(NodeIDType node)
```
    Parameters:
    
    node -
    
    Returns:
    
    True if changed.
  - heardFromMajority
```
public boolean heardFromMajority()
```
    Returns:
    
    True if heard from majority.
  - alreadyHeardFrom
```
public boolean alreadyHeardFrom(NodeIDType node)
```
    Parameters:
    
    node -
    
    Returns:
    
    True if already heard from node.
  - getHeardCount
```
public int getHeardCount()
```
    Returns:
    
    Number of distinct nodes heard from.
  - getMembers
```
public java.util.Set<NodeIDType> getMembers()
```
    Returns:
    
    All nodes.
  - getMembersHeardFrom
```
public java.util.Set<NodeIDType> getMembersHeardFrom()
```
    Returns:
    
    Nodes from which we have heard.
  - totalWaitTime
```
public long totalWaitTime()
```
    Returns:
    
    Total time since creation.
  - incrRetransmissonCount
```
public void incrRetransmissonCount()
```
  - getRetransmissionCount
```
public int getRetransmissionCount()
```
    Returns:
    
    The total number of retransmissions.
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object
  - getResponded
```
public java.util.Set<NodeIDType> getResponded()
```
    Returns:
    
    The set of members that have responded.
  - main
```
public static void main(java.lang.String[] args)
```
    Parameters:
    
    args -

Class Waitfor<NodeIDType>

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Waitfor

Waitfor

Method Detail

updateHeardFrom

heardFromMajority

alreadyHeardFrom

getHeardCount

getMembers

getMembersHeardFrom

totalWaitTime

incrRetransmissonCount

getRetransmissionCount

toString

getResponded

main