Specifies the and trigger behavior of the ModVisualization.layers readable, and the matarialization behavior of its DataViews.
- "EagerData" (default) - Data views in all layers are fetched immediately when the layers collection is fetched.
Use this mode when all DataViews are required to render the visualization.
- "LazyData" - Data views in all layers are fetched when the promise for data is awaited.
Use this mode to increase overall performance when not all DataViews are expected to be consumed, as this mode allows the mod to avoid fetching unnecessary data, or to control the order in which dataview to fetched..
- "CollectionOnly" - Like LazyData, but the readers created with this mode will only be invalidated when the ModLayers.items collection changes, i.e. layers are added, removed or reordered.
Use this mode only when separate readers are created per layer.
Specifies the and trigger behavior of the ModVisualization.layers readable, and the matarialization behavior of its DataViews.