new PlotDataHandler(Object, Object, plotBody)
Handler for plot data sources and series
Parameters:
| Name | Type | Description |
|---|---|---|
Object |
Object | of Sources.Options indexed by source names |
Object |
Object | of Sources.Options indexed by series names |
plotBody |
PlotBody | PlotBody instance for this plot |
- Source:
Methods
_collateData(name, frame)
Stores last frame from each data source, and updates each series.
Parameters:
| Name | Type | Description |
|---|---|---|
name |
Data source name |
|
frame |
Last frame received from the data source |
- Source:
getSeries()
- Source:
Returns:
Object of series instances indexed by series name
getSources()
- Source:
Returns:
Object of Source instances indexed by source name
handleAxesChange(axes)
The PlotDataHandler ensures that all series get updated when axis limits change
Parameters:
| Name | Type | Description |
|---|---|---|
axes |
Object | An object of {Axis.Options} indexed by axis names |
- Source:
setSeries(series)
Set the data series by and object of options
Parameters:
| Name | Type | Description |
|---|---|---|
series |
Object | Object of Series.Options, indexed by series name |
- Source:
setSources(sources)
Set the data sources by options
Parameters:
| Name | Type | Description |
|---|---|---|
sources |
Object | Object of WebSocketJson.Options, indexed by source name |
- Source: