Bundler

All Known Implementing Classes:

AlternatingBundler, AsyncNoBundler, BaseBundler, BatchBundler, NoBundler, PerDestinationBundler, RemoveQueueBundler, RingBufferBundler, RingBufferBundlerLockless, RingBufferBundlerLockless2, SenderSendsBundler, SimplifiedTransferQueueBundler, TransferQueueBundler, TransferQueueBundler2
```
public interface Bundler
```
Pluggable way to collect messages and send them as batches

Since:

4.0

Author:

Bela Ban

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default int`	`getCapacity()`	If the bundler implementation supports a capacity (e.g.
`int`	`getMaxSize()`	Maximum number of bytes for messages to be queued until they are sent
`int`	`getQueueSize()`	If the bundler has a queue and it should be managed by a queuing discipline (like Random Early Detection), then return the number of elements in the queue, else -1.
`default void`	`init(TP transport)`	Called after creation of the bundler
`default void`	`resetStats()`
`void`	`send(Message msg)`
`default Bundler`	`setMaxSize(int s)`
`int`	`size()`	The number of unsent messages in the bundler
`void`	`start()`	Called after `init(TP)`
`void`	`stop()`
`default void`	`viewChange(View view)`

- Method Detail
  - init
```
default void init(TP transport)
```
    Called after creation of the bundler
    
    Parameters:
    
    transport - the transport, for further reference
  - start
```
void start()
```
    Called after init(TP)
  - stop
```
void stop()
```
  - send
```
void send(Message msg)
   throws java.lang.Exception
```
    Throws:
    
    java.lang.Exception
  - viewChange
```
default void viewChange(View view)
```
  - size
```
int size()
```
    The number of unsent messages in the bundler
  - getQueueSize
```
int getQueueSize()
```
    If the bundler has a queue and it should be managed by a queuing discipline (like Random Early Detection), then return the number of elements in the queue, else -1. In the latter case, the queue won't be managed.
    This method needs to be fast as it might get called on every message to be sent.
  - getCapacity
```
default int getCapacity()
```
    If the bundler implementation supports a capacity (e.g. RingBufferBundler, then return it, else return -1
  - getMaxSize
```
int getMaxSize()
```
    Maximum number of bytes for messages to be queued until they are sent
  - setMaxSize
```
default Bundler setMaxSize(int s)
```
  - resetStats
```
default void resetStats()
```