SparseVectorCommitTimeUpdater (Market Risk Accelerator 1.8.0-jdk11 API)

java.lang.Object
- com.activeviam.risk.ref.cfg.datastore.triggers.SparseVectorCommitTimeUpdater

```
public class SparseVectorCommitTimeUpdater
extends Object
```
Listen for changes to a specified datastore and it's field. Once a commit has been performed then a ReadOnlySparseVector object is wrapped around the IVector. This step is necessary when using ReadOnlySparseVector type for fields the default AP IVector that an array is wrapped around does not know how to properly decode the "crunched" down array implementation used in the sparse array.

Author:

ActiveViam

Field Summary

Fields
Modifier and Type Field Description

protected static Logger LOGGER

Constructor Summary

Constructors
Constructor Description

SparseVectorCommitTimeUpdater(com.qfs.store.IDatastore datastoreArg)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`register(String storeName, String field)`	Listen for changes to the specified datastore and it's field.

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

- Field Detail
  - LOGGER
```
protected static Logger LOGGER
```
- Constructor Detail
  - SparseVectorCommitTimeUpdater
```
public SparseVectorCommitTimeUpdater(com.qfs.store.IDatastore datastoreArg)
```
- Method Detail
  - register
```
public void register(String storeName,
                     String field)
```
    Listen for changes to the specified datastore and it's field. Once a commit has been performed then a ReadOnlySparseVector object is wrapped around the IVector.
    
    Parameters:
    
    storeName - the store which we will listen to
    
    field - the field of the store we will listen to.