DataSourceUpdateEvent (Legacy Caplin Transformer Java Module SDK 7.1.6-29168-cee61cb)

java.lang.Object
- com.caplin.transformer.module.DataSourceUpdateEvent

```
public class DataSourceUpdateEvent
extends java.lang.Object
```
Allows the Transformer module to access information about an update that has been received. A DataSourceUpdateEvent object is passed into the SubscriptionListener.update method.

Constructor Summary

Constructors
Constructor	Description
`DataSourceUpdateEvent(int dataSourcePeerId, TransformerData transformerData, long time)`	Constructs the DataSourceUpdateEvent with the specified peer identifier, update object and time.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getDataSourcePeerId()`	Gets the identifier for the data source peer that supplied the update.
`long`	`getTime()`	Gets the time the update was received by the Transformer core.
`TransformerData`	`getTransformerData()`	Gets the TransformerData object that represents the update.

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

- Constructor Detail
  - DataSourceUpdateEvent
```
public DataSourceUpdateEvent(int dataSourcePeerId,
                             TransformerData transformerData,
                             long time)
```
    Constructs the DataSourceUpdateEvent with the specified peer identifier, update object and time.
    
    Parameters:
    
    dataSourcePeerId - Identifier for the DataSource peer that supplied the update.
    
    transformerData - The update data from the Transformer.
    
    time - The time the data was received by the Transformer core. This is represented as the number of seconds since 1st January 1970, 00:00:00.
- Method Detail
  - getDataSourcePeerId
```
public int getDataSourcePeerId()
```
    Gets the identifier for the data source peer that supplied the update.
    
    Returns:
    
    The data source peer identifier.
  - getTransformerData
```
public TransformerData getTransformerData()
```
    Gets the TransformerData object that represents the update.
    
    Returns:
    
    The TransformerData that represents the update.
    
    See Also:
    
    TransformerData
  - getTime
```
public long getTime()
```
    Gets the time the update was received by the Transformer core. This is represented as the number of seconds since 1st January 1970, 00:00:00.
    
    Returns:
    
    The time the data was received by the Transformer core.