ProgressEventNotifierSupport (apache-cassandra API)

java.lang.Object
- org.apache.cassandra.utils.progress.ProgressEventNotifierSupport

All Implemented Interfaces:

ProgressEventNotifier

Direct Known Subclasses:

BootStrapper
```
public abstract class ProgressEventNotifierSupport
extends java.lang.Object
implements ProgressEventNotifier
```
Provides basic, thread safe ProgressEvent notification support

Constructor Summary

Constructors
Constructor Description

ProgressEventNotifierSupport()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addProgressListener(ProgressListener listener)`	Register progress listener to this publisher.
`protected void`	`fireProgressEvent(java.lang.String tag, ProgressEvent event)`
`void`	`removeProgressListener(ProgressListener listener)`	Remove progress listener from this publisher.

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

- Constructor Detail
  - ProgressEventNotifierSupport
```
public ProgressEventNotifierSupport()
```
- Method Detail
  - addProgressListener
```
public void addProgressListener(ProgressListener listener)
```
    Description copied from interface: ProgressEventNotifier
    
    Register progress listener to this publisher.
    
    Specified by:
    
    addProgressListener in interface ProgressEventNotifier
    
    Parameters:
    
    listener - listener to register.
  - removeProgressListener
```
public void removeProgressListener(ProgressListener listener)
```
    Description copied from interface: ProgressEventNotifier
    
    Remove progress listener from this publisher.
    
    Specified by:
    
    removeProgressListener in interface ProgressEventNotifier
    
    Parameters:
    
    listener - listener to remove
  - fireProgressEvent
```
protected void fireProgressEvent(java.lang.String tag,
                                 ProgressEvent event)
```