DataHandler

```
public interface DataHandler
```
Interface used by Uncompressor implementations: receives uncompressed data and processes it appropriately.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`allDataHandled()`	Method called after last call to `handleData(byte[], int, int)`, for successful operation, if and when caller is informed about end of content Note that if an exception thrown by `handleData(byte[], int, int)` has caused processing to be aborted, this method might not get called.
`boolean`	`handleData(byte[] buffer, int offset, int len)`	Method called with uncompressed data as it becomes available.

- Method Detail
  - handleData
```
boolean handleData(byte[] buffer,
                   int offset,
                   int len)
            throws java.io.IOException
```
    Method called with uncompressed data as it becomes available.
    NOTE: return value was added (from void to boolean) in 0.9.9
    
    Returns:
    
    True, if caller should process and feed more data; false if caller is not interested in more data and processing should be terminated (and allDataHandled() should be called immediately)
    
    Throws:
    
    java.io.IOException
  - allDataHandled
```
void allDataHandled()
             throws java.io.IOException
```
    Method called after last call to handleData(byte[], int, int), for successful operation, if and when caller is informed about end of content Note that if an exception thrown by handleData(byte[], int, int) has caused processing to be aborted, this method might not get called. Implementation may choose to free resources, flush state, or perform validation at this point.
    
    Throws:
    
    java.io.IOException