public interface ChartObserver
Modifier and Type | Method and Description |
---|---|
void |
onBeforeChartStart(ChartContext chartContext)
Provides the full chart context before the chart is started.
|
void |
onChartStateChange(java.util.UUID instanceId,
ChartStateEnum previousState,
ChartStateEnum currentState) |
void |
onElementStateChange(java.util.UUID chartInstanceId,
java.util.UUID elementId,
ElementStateEnum previousState,
ElementStateEnum currentState) |
void onBeforeChartStart(ChartContext chartContext)
void onChartStateChange(java.util.UUID instanceId, ChartStateEnum previousState, ChartStateEnum currentState)
void onElementStateChange(java.util.UUID chartInstanceId, java.util.UUID elementId, ElementStateEnum previousState, ElementStateEnum currentState)