| Interface | Description |
|---|---|
| HistoricalValue |
The basic value unit for the historical querying system.
|
| HistoricalValueGroup<V extends HistoricalValue> |
This is a "group" of historical values that will be delivered together.
|
| HistoryLoader |
Created by colby.clegg on 8/12/2015.
|
| HistoryNode |
A node in a special time based linked list where
prev.nextAvailableTime<=this.nextAvailableTime<=next.nextAvailableTime()
|
| HistoryQueryExecutor |
This is a running query executed by a tag history provider.
|
| IdentifiedHistoricalValue<I> |
Adds tag identification to the historical value.
|
| QueryController |
| Class | Description |
|---|---|
| AbstractHistoryLoader<I> |
Provides a base level of functionality that should serve any type of history loader.
|
| AbstractHistoryNode |
The AbstractHistoryNode implements the linked-list management for HistoryNodes.
|
| AggregateHistoryQueryExecutor | |
| BasicHistoricalValue | |
| ColumnQueryDefinition |
This class defines a particular column in our query.
|
| DelegatingHistoryNode |
Created by colby.clegg on 8/13/2015.
|
| ErroredQueryExecutor |
| Enum | Description |
|---|---|
| BlockMode |