FRAG2.FragEntry

java.lang.Object
- org.jgroups.protocols.FRAG2.FragEntry

Enclosing class:

FRAG2
```
protected static class FRAG2.FragEntry
extends java.lang.Object
```
Class represents an entry for a message. Each entry holds an array of byte arrays sorted once all the byte buffer entries have been filled the fragmentation is considered complete.
All methods are unsynchronized, use getLock() to obtain a lock for concurrent access.

Field Summary

Fields
Modifier and Type	Field	Description
`protected Message[]`	`fragments`
`protected java.util.concurrent.locks.Lock`	`lock`
`protected MessageFactory`	`msg_factory`
`protected boolean`	`needs_deserialization`
`protected int`	`number_of_frags_recvd`

Constructor Summary

Constructors
Modifier Constructor Description

protected FragEntry(int tot_frags, boolean needs_deserialization, MessageFactory mf)
Creates a new entry

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`isComplete()`	returns true if this fragmentation is complete ie, all fragmentations have been received for this buffer
`void`	`set(int frag_id, Message frag)`	adds on fragmentation buffer to the message
`java.lang.String`	`toString()`

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

- Field Detail
  - fragments
```
protected final Message[] fragments
```
  - number_of_frags_recvd
```
protected int number_of_frags_recvd
```
  - needs_deserialization
```
protected final boolean needs_deserialization
```
  - msg_factory
```
protected final MessageFactory msg_factory
```
  - lock
```
protected final java.util.concurrent.locks.Lock lock
```
- Constructor Detail
  - FragEntry
```
protected FragEntry(int tot_frags,
                    boolean needs_deserialization,
                    MessageFactory mf)
```
    Creates a new entry
    
    Parameters:
    
    tot_frags - the number of fragments to expect for this message
- Method Detail
  - set
```
public void set(int frag_id,
                Message frag)
```
    adds on fragmentation buffer to the message
    
    Parameters:
    
    frag_id - the number of the fragment being added 0..(tot_num_of_frags - 1)
    
    frag - the byte buffer containing the data for this fragmentation, should not be null
  - isComplete
```
public boolean isComplete()
```
    returns true if this fragmentation is complete ie, all fragmentations have been received for this buffer
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object