TileGroupEvent

Marker interface for an event broadcast to every tile in the tree that opts in to receiving it — the payload of dev.catbit.mosaic.client.ui.sdui.foundation.tiles.renderer.TileRenderingScope.dispatchGroupEvent, delivered to every TileHolder whose handlesGroupEvent(event) returns true for it. Empty by design, the same way TileEvent is: RadioButton's mutual-exclusion mechanism is the built-in example — its own group event carries a groupId, and each RadioButtonTileHolder compares that against its own groupId to decide whether to clear its selected state.

Inheritors