IPartitionTransactionContent (Atoti Server Java API - 6.0.26)

All Superinterfaces:

ITransactionContent

All Known Implementing Classes:

AIncrementalPartitionTransactionContent, APartitionTransactionContent, DropPartitionTransactionContent, IncrementalPartitionTransactionContent, IncrementalPartitionTransactionContentDeleteFirst, InitialPartitionTransactionContent
```
public interface IPartitionTransactionContent
extends ITransactionContent
```
Holder for all the records belonging to a partition and modified by a transaction.
Do not keep any strong reference to this in non transient objects instance to prevent memory leaks.

Author:

ActiveViam

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`IPartitionTransactionContentReader`	`createReader()`	Create a `IPartitionTransactionContentReader` able to read this transaction content.
`int`	`getPartitionId()`	The id of the partition this content belongs to.
`IMixedWorkloadPool`	`getPartitionPool()`	Get the `IMixedWorkloadPool` attached to the partition this content belongs to.
`void`	`publishToListeners(Collection<? extends IAsyncCompositeSelectionListener> listeners, CountedCompleter<?> parent)`	Publish this content to the `listeners`.

Methods inherited from interface com.qfs.plan.ITransactionContent
getAvailablePartitionIds, getPartitionContent, getSelectionId

- Method Detail
  - getPartitionId
```
int getPartitionId()
```
    The id of the partition this content belongs to.
    
    Returns:
    
    the id of the partition linked to this content
  - getPartitionPool
```
IMixedWorkloadPool getPartitionPool()
```
    Get the IMixedWorkloadPool attached to the partition this content belongs to.
    
    Returns:
    
    the pool of the partition
  - createReader
```
IPartitionTransactionContentReader createReader()
```
    Create a IPartitionTransactionContentReader able to read this transaction content.
    
    Returns:
    
    a reader able to read this content
  - publishToListeners
```
void publishToListeners(Collection<? extends IAsyncCompositeSelectionListener> listeners,
                        CountedCompleter<?> parent)
```
    Publish this content to the listeners.
    This method will invoke a publication task in the pool attached to the partition. Make sure to call this method in the relevant pool to avoid potential deadlock.
    
    Parameters:
    
    listeners - the listeners to publish this content to.
    
    parent - parent completer to notify at the end of the publication